157499988

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{19387}}^1$

素因数の和:20071

約数の個数: 24

約数和(自身を含む): 368061792

約数和(自身を除く): 210561804

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 4062, 8124, 19387, 38774, 58161, 77548, 116322, 232644, 13124999, 26249998, 39374997, 52499996, 78749994, 157499988]

約数ペア:

[(1, 157499988), (2, 78749994), (3, 52499996), (4, 39374997), (6, 26249998), (12, 13124999), (677, 232644), (1354, 116322), (2031, 77548), (2708, 58161), (4062, 38774), (8124, 19387)]