157312385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{9601}}^1$

素因数の和:9748

約数の個数: 16

約数和(自身を含む): 197033040

約数和(自身を除く): 39720655

約数列:

[1, 5, 29, 113, 145, 565, 3277, 9601, 16385, 48005, 278429, 1084913, 1392145, 5424565, 31462477, 157312385]

約数ペア:

[(1, 157312385), (5, 31462477), (29, 5424565), (113, 1392145), (145, 1084913), (565, 278429), (3277, 48005), (9601, 16385)]