157213234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{117851}}^1$

素因数の和:117905

約数の個数: 16

約数和(自身を含む): 254560320

約数和(自身を除く): 97347086

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 117851, 235702, 2710573, 3417679, 5421146, 6835358, 78606617, 157213234]

約数ペア:

[(1, 157213234), (2, 78606617), (23, 6835358), (29, 5421146), (46, 3417679), (58, 2710573), (667, 235702), (1334, 117851)]