172941295862

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{2916281}}^1$

素因数の和:2916631

約数の個数: 16

約数和(自身を含む): 262465380000

約数和(自身を除く): 89524084138

約数列:

[1, 2, 149, 199, 298, 398, 29651, 59302, 2916281, 5832562, 434525869, 580339919, 869051738, 1160679838, 86470647931, 172941295862]

約数ペア:

[(1, 172941295862), (2, 86470647931), (149, 1160679838), (199, 869051738), (298, 580339919), (398, 434525869), (29651, 5832562), (59302, 2916281)]