156645889496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{225889}}^1\times {\mathrm{5099}}^1$

素因数の和:231011

約数の個数: 32

約数和(自身を含む): 311050530000

約数和(自身を除く): 154404640504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 5099, 10198, 20396, 40792, 86683, 173366, 225889, 346732, 451778, 693464, 903556, 1807112, 3840113, 7680226, 15360452, 30720904, 1151808011, 2303616022, 4607232044, 9214464088, 19580736187, 39161472374, 78322944748, 156645889496]

約数ペア:

[(1, 156645889496), (2, 78322944748), (4, 39161472374), (8, 19580736187), (17, 9214464088), (34, 4607232044), (68, 2303616022), (136, 1151808011), (5099, 30720904), (10198, 15360452), (20396, 7680226), (40792, 3840113), (86683, 1807112), (173366, 903556), (225889, 693464), (346732, 451778)]