164548916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9343}}^1$

素因数の和:9408

約数の個数: 48

約数和(自身を含む): 357912576

約数和(自身を除く): 193363660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 8806, 9343, 17612, 18686, 37372, 65401, 130802, 158831, 261604, 317662, 345691, 635324, 691382, 1111817, 1382764, 2223634, 2419837, 4447268, 4839674, 5876747, 9679348, 11753494, 23506988, 41137229, 82274458, 164548916]

約数ペア:

[(1, 164548916), (2, 82274458), (4, 41137229), (7, 23506988), (14, 11753494), (17, 9679348), (28, 5876747), (34, 4839674), (37, 4447268), (68, 2419837), (74, 2223634), (119, 1382764), (148, 1111817), (238, 691382), (259, 635324), (476, 345691), (518, 317662), (629, 261604), (1036, 158831), (1258, 130802), (2516, 65401), (4403, 37372), (8806, 18686), (9343, 17612)]