166776759472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{613149851}}^1$

素因数の和:613149876

約数の個数: 20

約数和(自身を含む): 342137617416

約数和(自身を除く): 175360857944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 613149851, 1226299702, 2452599404, 4905198808, 9810397616, 10423547467, 20847094934, 41694189868, 83388379736, 166776759472]

約数ペア:

[(1, 166776759472), (2, 83388379736), (4, 41694189868), (8, 20847094934), (16, 10423547467), (17, 9810397616), (34, 4905198808), (68, 2452599404), (136, 1226299702), (272, 613149851)]