159032216

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{76753}}^1$

素因数の和:76803

約数の個数: 32

約数和(自身を含む): 349998240

約数和(自身を除く): 190966024

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 76753, 153506, 307012, 537271, 614024, 1074542, 2149084, 2839861, 4298168, 5679722, 11359444, 19879027, 22718888, 39758054, 79516108, 159032216]

約数ペア:

[(1, 159032216), (2, 79516108), (4, 39758054), (7, 22718888), (8, 19879027), (14, 11359444), (28, 5679722), (37, 4298168), (56, 2839861), (74, 2149084), (148, 1074542), (259, 614024), (296, 537271), (518, 307012), (1036, 153506), (2072, 76753)]