160686816

素因数分解:

$2^5\times 3^1\times {\mathrm{809}}^1\times {\mathrm{2069}}^1$

素因数の和:2891

約数の個数: 48

約数和(自身を含む): 422528400

約数和(自身を除く): 261841584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 809, 1618, 2069, 2427, 3236, 4138, 4854, 6207, 6472, 8276, 9708, 12414, 12944, 16552, 19416, 24828, 25888, 33104, 38832, 49656, 66208, 77664, 99312, 198624, 1673821, 3347642, 5021463, 6695284, 10042926, 13390568, 20085852, 26781136, 40171704, 53562272, 80343408, 160686816]

約数ペア:

[(1, 160686816), (2, 80343408), (3, 53562272), (4, 40171704), (6, 26781136), (8, 20085852), (12, 13390568), (16, 10042926), (24, 6695284), (32, 5021463), (48, 3347642), (96, 1673821), (809, 198624), (1618, 99312), (2069, 77664), (2427, 66208), (3236, 49656), (4138, 38832), (4854, 33104), (6207, 25888), (6472, 24828), (8276, 19416), (9708, 16552), (12414, 12944)]