157225372252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4157}}^1\times {\mathrm{727343}}^1$

素因数の和:731517

約数の個数: 24

約数和(自身を含む): 296381042496

約数和(自身を除く): 139155670244

約数列:

[1, 2, 4, 13, 26, 52, 4157, 8314, 16628, 54041, 108082, 216164, 727343, 1454686, 2909372, 9455459, 18910918, 37821836, 3023564851, 6047129702, 12094259404, 39306343063, 78612686126, 157225372252]

約数ペア:

[(1, 157225372252), (2, 78612686126), (4, 39306343063), (13, 12094259404), (26, 6047129702), (52, 3023564851), (4157, 37821836), (8314, 18910918), (16628, 9455459), (54041, 2909372), (108082, 1454686), (216164, 727343)]