157222364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3023507}}^1$

素因数の和:3023524

約数の個数: 12

約数和(自身を含む): 296303784

約数和(自身を除く): 139081420

約数列:

[1, 2, 4, 13, 26, 52, 3023507, 6047014, 12094028, 39305591, 78611182, 157222364]

約数ペア:

[(1, 157222364), (2, 78611182), (4, 39305591), (13, 12094028), (26, 6047014), (52, 3023507)]