161815058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{7109}}^1$

素因数の和:7729

約数の個数: 16

約数和(自身を含む): 255960000

約数和(自身を除く): 94144942

約数列:

[1, 2, 19, 38, 599, 1198, 7109, 11381, 14218, 22762, 135071, 270142, 4258291, 8516582, 80907529, 161815058]

約数ペア:

[(1, 161815058), (2, 80907529), (19, 8516582), (38, 4258291), (599, 270142), (1198, 135071), (7109, 22762), (11381, 14218)]