133185338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1019}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 235448640

約数和(自身を除く): 102263302

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 457, 914, 1019, 2038, 5027, 5941, 10054, 11209, 11882, 13247, 22418, 26494, 65351, 130702, 145717, 291434, 465683, 931366, 5122513, 6053879, 10245026, 12107758, 66592669, 133185338]

約数ペア:

[(1, 133185338), (2, 66592669), (11, 12107758), (13, 10245026), (22, 6053879), (26, 5122513), (143, 931366), (286, 465683), (457, 291434), (914, 145717), (1019, 130702), (2038, 65351), (5027, 26494), (5941, 22418), (10054, 13247), (11209, 11882)]