161851107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{10639}}^1$

素因数の和:11114

約数の個数: 16

約数和(自身を含む): 235952640

約数和(自身を除く): 74101533

約数列:

[1, 3, 11, 33, 461, 1383, 5071, 10639, 15213, 31917, 117029, 351087, 4904579, 14713737, 53950369, 161851107]

約数ペア:

[(1, 161851107), (3, 53950369), (11, 14713737), (33, 4904579), (461, 351087), (1383, 117029), (5071, 31917), (10639, 15213)]