157413508

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193859}}^1$

素因数の和:193899

約数の個数: 24

約数和(自身を含む): 325684800

約数和(自身を除く): 168271292

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 193859, 387718, 775436, 1357013, 2714026, 5428052, 5621911, 11243822, 22487644, 39353377, 78706754, 157413508]

約数ペア:

[(1, 157413508), (2, 78706754), (4, 39353377), (7, 22487644), (14, 11243822), (28, 5621911), (29, 5428052), (58, 2714026), (116, 1357013), (203, 775436), (406, 387718), (812, 193859)]