156563924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{4231}}^1$

素因数の和:4304

約数の個数: 36

約数和(自身を含む): 309630048

約数和(自身を除く): 153066124

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 841, 1276, 1682, 3364, 4231, 8462, 9251, 16924, 18502, 37004, 46541, 93082, 122699, 186164, 245398, 490796, 1349689, 2699378, 3558271, 5398756, 7116542, 14233084, 39140981, 78281962, 156563924]

約数ペア:

[(1, 156563924), (2, 78281962), (4, 39140981), (11, 14233084), (22, 7116542), (29, 5398756), (44, 3558271), (58, 2699378), (116, 1349689), (319, 490796), (638, 245398), (841, 186164), (1276, 122699), (1682, 93082), (3364, 46541), (4231, 37004), (8462, 18502), (9251, 16924)]