156747267968

素因数分解:

$2^7\times {\mathrm{2549}}^1\times {\mathrm{480419}}^1$

素因数の和:482982

約数の個数: 32

約数和(自身を含む): 312393105000

約数和(自身を除く): 155645837032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2549, 5098, 10196, 20392, 40784, 81568, 163136, 326272, 480419, 960838, 1921676, 3843352, 7686704, 15373408, 30746816, 61493632, 1224588031, 2449176062, 4898352124, 9796704248, 19593408496, 39186816992, 78373633984, 156747267968]

約数ペア:

[(1, 156747267968), (2, 78373633984), (4, 39186816992), (8, 19593408496), (16, 9796704248), (32, 4898352124), (64, 2449176062), (128, 1224588031), (2549, 61493632), (5098, 30746816), (10196, 15373408), (20392, 7686704), (40784, 3843352), (81568, 1921676), (163136, 960838), (326272, 480419)]