157979778866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3725411}}^1$

素因数の和:3725666

約数の個数: 32

約数和(自身を含む): 292906793088

約数和(自身を除く): 134927014222

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 233, 466, 1631, 3029, 3262, 6058, 21203, 42406, 3725411, 7450822, 26077877, 48430343, 52155754, 96860686, 339012401, 678024802, 868020763, 1736041526, 6076145341, 11284269919, 12152290682, 22568539838, 78989889433, 157979778866]

約数ペア:

[(1, 157979778866), (2, 78989889433), (7, 22568539838), (13, 12152290682), (14, 11284269919), (26, 6076145341), (91, 1736041526), (182, 868020763), (233, 678024802), (466, 339012401), (1631, 96860686), (3029, 52155754), (3262, 48430343), (6058, 26077877), (21203, 7450822), (42406, 3725411)]