133070906288

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{4591}}^1\times {\mathrm{4657}}^1$

素因数の和:9645

約数の個数: 40

約数和(自身を含む): 258599490240

約数和(自身を除く): 125528583952

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 4591, 4657, 6224, 9182, 9314, 18364, 18628, 36728, 37256, 73456, 74512, 1785899, 1811573, 3571798, 3623146, 7143596, 7246292, 14287192, 14492584, 21380287, 28574384, 28985168, 42760574, 85521148, 171042296, 342084592, 8316931643, 16633863286, 33267726572, 66535453144, 133070906288]

約数ペア:

[(1, 133070906288), (2, 66535453144), (4, 33267726572), (8, 16633863286), (16, 8316931643), (389, 342084592), (778, 171042296), (1556, 85521148), (3112, 42760574), (4591, 28985168), (4657, 28574384), (6224, 21380287), (9182, 14492584), (9314, 14287192), (18364, 7246292), (18628, 7143596), (36728, 3623146), (37256, 3571798), (73456, 1811573), (74512, 1785899)]