157048218428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{13432109}}^1$

素因数の和:13432229

約数の個数: 24

約数和(自身を含む): 285835300800

約数和(自身を除く): 128787082372

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 2923, 5846, 11692, 13432109, 26864218, 53728436, 496988033, 993976066, 1061136611, 1987952132, 2122273222, 4244546444, 39262054607, 78524109214, 157048218428]

約数ペア:

[(1, 157048218428), (2, 78524109214), (4, 39262054607), (37, 4244546444), (74, 2122273222), (79, 1987952132), (148, 1061136611), (158, 993976066), (316, 496988033), (2923, 53728436), (5846, 26864218), (11692, 13432109)]