157049315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{5903}}^1$

素因数の和:6238

約数の個数: 16

約数和(自身を含む): 200216448

約数和(自身を除く): 43167133

約数列:

[1, 5, 17, 85, 313, 1565, 5321, 5903, 26605, 29515, 100351, 501755, 1847639, 9238195, 31409863, 157049315]

約数ペア:

[(1, 157049315), (5, 31409863), (17, 9238195), (85, 1847639), (313, 501755), (1565, 100351), (5321, 29515), (5903, 26605)]