160451710

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{80629}}^1$

素因数の和:80835

約数の個数: 16

約数和(自身を含む): 290268000

約数和(自身を除く): 129816290

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 80629, 161258, 403145, 806290, 16045171, 32090342, 80225855, 160451710]

約数ペア:

[(1, 160451710), (2, 80225855), (5, 32090342), (10, 16045171), (199, 806290), (398, 403145), (995, 161258), (1990, 80629)]