66156900465

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{510529}}^1$

素因数の和:510753

約数の個数: 32

約数和(自身を含む): 108510088320

約数和(自身を除く): 42353187855

約数列:

[1, 3, 5, 15, 53, 159, 163, 265, 489, 795, 815, 2445, 8639, 25917, 43195, 129585, 510529, 1531587, 2552645, 7657935, 27058037, 81174111, 83216227, 135290185, 249648681, 405870555, 416081135, 1248243405, 4410460031, 13231380093, 22052300155, 66156900465]

約数ペア:

[(1, 66156900465), (3, 22052300155), (5, 13231380093), (15, 4410460031), (53, 1248243405), (159, 416081135), (163, 405870555), (265, 249648681), (489, 135290185), (795, 83216227), (815, 81174111), (2445, 27058037), (8639, 7657935), (25917, 2552645), (43195, 1531587), (129585, 510529)]