180042049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{1069}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 200612160

約数和(自身を除く): 20570111

約数列:

[1, 11, 61, 251, 671, 1069, 2761, 11759, 15311, 65209, 168421, 268319, 717299, 2951509, 16367459, 180042049]

約数ペア:

[(1, 180042049), (11, 16367459), (61, 2951509), (251, 717299), (671, 268319), (1069, 168421), (2761, 65209), (11759, 15311)]