45156909076

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1\times {\mathrm{1979}}^1$

素因数の和:2668

約数の個数: 48

約数和(自身を含む): 80738380800

約数和(自身を除く): 35581471724

約数列:

[1, 2, 4, 79, 158, 163, 316, 326, 443, 652, 886, 1772, 1979, 3958, 7916, 12877, 25754, 34997, 51508, 69994, 72209, 139988, 144418, 156341, 288836, 312682, 322577, 625364, 645154, 876697, 1290308, 1753394, 3506788, 5704511, 11409022, 22818044, 25483583, 50967166, 69259063, 101934332, 138518126, 142901611, 277036252, 285803222, 571606444, 11289227269, 22578454538, 45156909076]

約数ペア:

[(1, 45156909076), (2, 22578454538), (4, 11289227269), (79, 571606444), (158, 285803222), (163, 277036252), (316, 142901611), (326, 138518126), (443, 101934332), (652, 69259063), (886, 50967166), (1772, 25483583), (1979, 22818044), (3958, 11409022), (7916, 5704511), (12877, 3506788), (25754, 1753394), (34997, 1290308), (51508, 876697), (69994, 645154), (72209, 625364), (139988, 322577), (144418, 312682), (156341, 288836)]