156938825455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{24359}}^1\times {\mathrm{75797}}^1$

素因数の和:100178

約数の個数: 16

約数和(自身を含む): 199415442240

約数和(自身を除く): 42476616785

約数列:

[1, 5, 17, 85, 24359, 75797, 121795, 378985, 414103, 1288549, 2070515, 6442745, 1846339123, 9231695615, 31387765091, 156938825455]

約数ペア:

[(1, 156938825455), (5, 31387765091), (17, 9231695615), (85, 1846339123), (24359, 6442745), (75797, 2070515), (121795, 1288549), (378985, 414103)]