157024792292

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{1210229}}^1$

素因数の和:1210595

約数の個数: 24

約数和(自身を含む): 277868808000

約数和(自身を除く): 120844015708

約数列:

[1, 2, 4, 163, 199, 326, 398, 652, 796, 32437, 64874, 129748, 1210229, 2420458, 4840916, 197267327, 240835571, 394534654, 481671142, 789069308, 963342284, 39256198073, 78512396146, 157024792292]

約数ペア:

[(1, 157024792292), (2, 78512396146), (4, 39256198073), (163, 963342284), (199, 789069308), (326, 481671142), (398, 394534654), (652, 240835571), (796, 197267327), (32437, 4840916), (64874, 2420458), (129748, 1210229)]