137755864

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 261990000

約数和(自身を除く): 124234136

約数列:

[1, 2, 4, 8, 149, 163, 298, 326, 596, 652, 709, 1192, 1304, 1418, 2836, 5672, 24287, 48574, 97148, 105641, 115567, 194296, 211282, 231134, 422564, 462268, 845128, 924536, 17219483, 34438966, 68877932, 137755864]

約数ペア:

[(1, 137755864), (2, 68877932), (4, 34438966), (8, 17219483), (149, 924536), (163, 845128), (298, 462268), (326, 422564), (596, 231134), (652, 211282), (709, 194296), (1192, 115567), (1304, 105641), (1418, 97148), (2836, 48574), (5672, 24287)]