138018832

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{8161}}^1$

素因数の和:8327

約数の個数: 40

約数和(自身を含む): 307674752

約数和(自身を除く): 169655920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 8161, 8456, 16322, 16912, 32644, 57127, 65288, 114254, 130576, 228508, 457016, 914032, 1232311, 2464622, 4929244, 8626177, 9858488, 17252354, 19716976, 34504708, 69009416, 138018832]

約数ペア:

[(1, 138018832), (2, 69009416), (4, 34504708), (7, 19716976), (8, 17252354), (14, 9858488), (16, 8626177), (28, 4929244), (56, 2464622), (112, 1232311), (151, 914032), (302, 457016), (604, 228508), (1057, 130576), (1208, 114254), (2114, 65288), (2416, 57127), (4228, 32644), (8161, 16912), (8456, 16322)]