159484910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1226807}}^1$

素因数の和:1226827

約数の個数: 16

約数和(自身を含む): 309155616

約数和(自身を除く): 149670706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1226807, 2453614, 6134035, 12268070, 15948491, 31896982, 79742455, 159484910]

約数ペア:

[(1, 159484910), (2, 79742455), (5, 31896982), (10, 15948491), (13, 12268070), (26, 6134035), (65, 2453614), (130, 1226807)]