163901867

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 173352960

約数和(自身を除く): 9451093

約数列:

[1, 31, 71, 113, 659, 2201, 3503, 8023, 20429, 46789, 74467, 248713, 1450459, 2308477, 5287157, 163901867]

約数ペア:

[(1, 163901867), (31, 5287157), (71, 2308477), (113, 1450459), (659, 248713), (2201, 74467), (3503, 46789), (8023, 20429)]