157425475

素因数分解:

$5^2\times {\mathrm{739}}^1\times {\mathrm{8521}}^1$

素因数の和:9270

約数の個数: 12

約数和(自身を含む): 195494680

約数和(自身を除く): 38069205

約数列:

[1, 5, 25, 739, 3695, 8521, 18475, 42605, 213025, 6297019, 31485095, 157425475]

約数ペア:

[(1, 157425475), (5, 31485095), (25, 6297019), (739, 213025), (3695, 42605), (8521, 18475)]