157225550

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{46933}}^1$

素因数の和:47012

約数の個数: 24

約数和(自身を含む): 296810616

約数和(自身を除く): 139585066

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 46933, 93866, 234665, 469330, 1173325, 2346650, 3144511, 6289022, 15722555, 31445110, 78612775, 157225550]

約数ペア:

[(1, 157225550), (2, 78612775), (5, 31445110), (10, 15722555), (25, 6289022), (50, 3144511), (67, 2346650), (134, 1173325), (335, 469330), (670, 234665), (1675, 93866), (3350, 46933)]