164688693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{53453}}^1$

素因数の和:53548

約数の個数: 16

約数和(自身を含む): 239473920

約数和(自身を除く): 74785227

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 53453, 160359, 694889, 2084667, 4222787, 12668361, 54896231, 164688693]

約数ペア:

[(1, 164688693), (3, 54896231), (13, 12668361), (39, 4222787), (79, 2084667), (237, 694889), (1027, 160359), (3081, 53453)]