163482189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{135221}}^1$

素因数の和:135268

約数の個数: 16

約数和(自身を含む): 242317824

約数和(自身を除く): 78835635

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 135221, 405663, 1757873, 4191851, 5273619, 12575553, 54494063, 163482189]

約数ペア:

[(1, 163482189), (3, 54494063), (13, 12575553), (31, 5273619), (39, 4191851), (93, 1757873), (403, 405663), (1209, 135221)]