164525152

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{42491}}^1$

素因数の和:42523

約数の個数: 36

約数和(自身を含む): 356040468

約数和(自身を除く): 191515316

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 42491, 84982, 169964, 339928, 467401, 679856, 934802, 1359712, 1869604, 3739208, 5141411, 7478416, 10282822, 14956832, 20565644, 41131288, 82262576, 164525152]

約数ペア:

[(1, 164525152), (2, 82262576), (4, 41131288), (8, 20565644), (11, 14956832), (16, 10282822), (22, 7478416), (32, 5141411), (44, 3739208), (88, 1869604), (121, 1359712), (176, 934802), (242, 679856), (352, 467401), (484, 339928), (968, 169964), (1936, 84982), (3872, 42491)]