159871664

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2713}}^1$

素因数の和:2877

約数の個数: 40

約数和(自身を含む): 323074560

約数和(自身を除く): 163202896

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 232, 254, 464, 508, 1016, 2032, 2713, 3683, 5426, 7366, 10852, 14732, 21704, 29464, 43408, 58928, 78677, 157354, 314708, 344551, 629416, 689102, 1258832, 1378204, 2756408, 5512816, 9991979, 19983958, 39967916, 79935832, 159871664]

約数ペア:

[(1, 159871664), (2, 79935832), (4, 39967916), (8, 19983958), (16, 9991979), (29, 5512816), (58, 2756408), (116, 1378204), (127, 1258832), (232, 689102), (254, 629416), (464, 344551), (508, 314708), (1016, 157354), (2032, 78677), (2713, 58928), (3683, 43408), (5426, 29464), (7366, 21704), (10852, 14732)]