157148265

素因数分解:

$3^1\times 5^1\times {\mathrm{2657}}^1\times {\mathrm{3943}}^1$

素因数の和:6608

約数の個数: 16

約数和(自身を含む): 251595648

約数和(自身を除く): 94447383

約数列:

[1, 3, 5, 15, 2657, 3943, 7971, 11829, 13285, 19715, 39855, 59145, 10476551, 31429653, 52382755, 157148265]

約数ペア:

[(1, 157148265), (3, 52382755), (5, 31429653), (15, 10476551), (2657, 59145), (3943, 39855), (7971, 19715), (11829, 13285)]