156917170156

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{10949}}^1\times {\mathrm{11447}}^1$

素因数の和:22713

約数の個数: 24

約数和(自身を含む): 275531608800

約数和(自身を除く): 118614438644

約数列:

[1, 2, 4, 313, 626, 1252, 10949, 11447, 21898, 22894, 43796, 45788, 3427037, 3582911, 6854074, 7165822, 13708148, 14331644, 125333203, 250666406, 501332812, 39229292539, 78458585078, 156917170156]

約数ペア:

[(1, 156917170156), (2, 78458585078), (4, 39229292539), (313, 501332812), (626, 250666406), (1252, 125333203), (10949, 14331644), (11447, 13708148), (21898, 7165822), (22894, 6854074), (43796, 3582911), (45788, 3427037)]