157320917

素因数分解:

${\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{5711}}^1$

素因数の和:5900

約数の個数: 12

約数和(自身を含む): 171428544

約数和(自身を除く): 14107627

約数列:

[1, 13, 163, 169, 2119, 5711, 27547, 74243, 930893, 965159, 12101609, 157320917]

約数ペア:

[(1, 157320917), (13, 12101609), (163, 965159), (169, 930893), (2119, 74243), (5711, 27547)]