117661295

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4051}}^1$

素因数の和:4250

約数の個数: 16

約数和(自身を含む): 145969248

約数和(自身を除く): 28307953

約数列:

[1, 5, 37, 157, 185, 785, 4051, 5809, 20255, 29045, 149887, 636007, 749435, 3180035, 23532259, 117661295]

約数ペア:

[(1, 117661295), (5, 23532259), (37, 3180035), (157, 749435), (185, 636007), (785, 149887), (4051, 29045), (5809, 20255)]