156920359910

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1399}}^1\times {\mathrm{21529}}^1$

素因数の和:23456

約数の個数: 32

約数和(自身を含む): 283214232000

約数和(自身を除く): 126293872090

約数列:

[1, 2, 5, 10, 521, 1042, 1399, 2605, 2798, 5210, 6995, 13990, 21529, 43058, 107645, 215290, 728879, 1457758, 3644395, 7288790, 11216609, 22433218, 30119071, 56083045, 60238142, 112166090, 150595355, 301190710, 15692035991, 31384071982, 78460179955, 156920359910]

約数ペア:

[(1, 156920359910), (2, 78460179955), (5, 31384071982), (10, 15692035991), (521, 301190710), (1042, 150595355), (1399, 112166090), (2605, 60238142), (2798, 56083045), (5210, 30119071), (6995, 22433218), (13990, 11216609), (21529, 7288790), (43058, 3644395), (107645, 1457758), (215290, 728879)]