160856630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{12941}}^1$

素因数の和:13072

約数の個数: 32

約数和(自身を含む): 318683808

約数和(自身を除く): 157827178

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 6215, 12430, 12941, 25882, 64705, 129410, 142351, 284702, 711755, 1423510, 1462333, 2924666, 7311665, 14623330, 16085663, 32171326, 80428315, 160856630]

約数ペア:

[(1, 160856630), (2, 80428315), (5, 32171326), (10, 16085663), (11, 14623330), (22, 7311665), (55, 2924666), (110, 1462333), (113, 1423510), (226, 711755), (565, 284702), (1130, 142351), (1243, 129410), (2486, 64705), (6215, 25882), (12430, 12941)]