131446655

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{4507}}^1$

素因数の和:4838

約数の個数: 16

約数和(自身を含む): 166615680

約数和(自身を除く): 35169025

約数列:

[1, 5, 19, 95, 307, 1535, 4507, 5833, 22535, 29165, 85633, 428165, 1383649, 6918245, 26289331, 131446655]

約数ペア:

[(1, 131446655), (5, 26289331), (19, 6918245), (95, 1383649), (307, 428165), (1535, 85633), (4507, 29165), (5833, 22535)]