# Divisors of the Positive Integer 157

1, 157## Sum of all the Divisors of 157, including itself

158## Sum of the Proper Divisors of 157

1## Properties of the number 157

The integer 157 is an**odd**number.

The integer 157 is a

**Prime**number.

1 is

*less than*157, so 157 is a

**deficient**number.

## The number 157 as a Roman Numeral

**CLVII**

## The number 157 in various Numeral Systems

Base |
Representation |
---|---|

2: | 10011101 |

3: | 12211 |

4: | 2131 |

5: | 1112 |

6: | 421 |

7: | 313 |

8: | 235 |

9: | 184 |

10: | 157 |

11: | 133 |

12: | 111 |

13: | C1 |

14: | B3 |

15: | A7 |

16: | 9D |

17: | 94 |

18: | 8D |

19: | 85 |

20: | 7H |

21: | 7A |

22: | 73 |

23: | 6J |

24: | 6D |

25: | 67 |

26: | 61 |

27: | 5M |

28: | 5H |

29: | 5C |

30: | 57 |

31: | 52 |

32: | 4T |

33: | 4P |

34: | 4L |

35: | 4H |

36: | 4D |