131652492

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{67307}}^1$

素因数の和:67477

約数の個数: 24

約数和(自身を含む): 309078336

約数和(自身を除く): 177425844

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 67307, 134614, 201921, 269228, 403842, 807684, 10971041, 21942082, 32913123, 43884164, 65826246, 131652492]

約数ペア:

[(1, 131652492), (2, 65826246), (3, 43884164), (4, 32913123), (6, 21942082), (12, 10971041), (163, 807684), (326, 403842), (489, 269228), (652, 201921), (978, 134614), (1956, 67307)]