157430675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1223}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 206415360

約数和(自身を除く): 48984685

約数列:

[1, 5, 19, 25, 95, 271, 475, 1223, 1355, 5149, 6115, 6775, 23237, 25745, 30575, 116185, 128725, 331433, 580925, 1657165, 6297227, 8285825, 31486135, 157430675]

約数ペア:

[(1, 157430675), (5, 31486135), (19, 8285825), (25, 6297227), (95, 1657165), (271, 580925), (475, 331433), (1223, 128725), (1355, 116185), (5149, 30575), (6115, 25745), (6775, 23237)]