148069852

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{32443}}^1$

素因数の和:32617

約数の個数: 24

約数和(自身を含む): 297965696

約数和(自身を除く): 149895844

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 32443, 64886, 129772, 227101, 454202, 908404, 5288209, 10576418, 21152836, 37017463, 74034926, 148069852]

約数ペア:

[(1, 148069852), (2, 74034926), (4, 37017463), (7, 21152836), (14, 10576418), (28, 5288209), (163, 908404), (326, 454202), (652, 227101), (1141, 129772), (2282, 64886), (4564, 32443)]