139212685

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4793}}^1$

素因数の和:4992

約数の個数: 16

約数和(自身を含む): 172699056

約数和(自身を除く): 33486371

約数列:

[1, 5, 37, 157, 185, 785, 4793, 5809, 23965, 29045, 177341, 752501, 886705, 3762505, 27842537, 139212685]

約数ペア:

[(1, 139212685), (5, 27842537), (37, 3762505), (157, 886705), (185, 752501), (785, 177341), (4793, 29045), (5809, 23965)]