144666145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{1621}}^1$

素因数の和:3012

約数の個数: 16

約数和(自身を含む): 187204752

約数和(自身を除く): 42538607

約数列:

[1, 5, 13, 65, 1373, 1621, 6865, 8105, 17849, 21073, 89245, 105365, 2225633, 11128165, 28933229, 144666145]

約数ペア:

[(1, 144666145), (5, 28933229), (13, 11128165), (65, 2225633), (1373, 105365), (1621, 89245), (6865, 21073), (8105, 17849)]