165041435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{37897}}^1$

素因数の和:37982

約数の個数: 16

約数和(自身を含む): 216473376

約数和(自身を除く): 51431941

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 37897, 189485, 492661, 2463305, 2539099, 12695495, 33008287, 165041435]

約数ペア:

[(1, 165041435), (5, 33008287), (13, 12695495), (65, 2539099), (67, 2463305), (335, 492661), (871, 189485), (4355, 37897)]