156920056802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{56473}}^1$

素因数の和:57458

約数の個数: 32

約数和(自身を含む): 251042742720

約数和(自身を除く): 94122685918

約数列:

[1, 2, 19, 38, 83, 166, 881, 1577, 1762, 3154, 16739, 33478, 56473, 73123, 112946, 146246, 1072987, 1389337, 2145974, 2778674, 4687259, 9374518, 49752713, 89057921, 99505426, 178115842, 945301547, 1890603094, 4129475179, 8258950358, 78460028401, 156920056802]

約数ペア:

[(1, 156920056802), (2, 78460028401), (19, 8258950358), (38, 4129475179), (83, 1890603094), (166, 945301547), (881, 178115842), (1577, 99505426), (1762, 89057921), (3154, 49752713), (16739, 9374518), (33478, 4687259), (56473, 2778674), (73123, 2145974), (112946, 1389337), (146246, 1072987)]