168312834

素因数分解:

$2^1\times 3^2\times {\mathrm{1291}}^1\times {\mathrm{7243}}^1$

素因数の和:8542

約数の個数: 24

約数和(自身を含む): 365010672

約数和(自身を除く): 196697838

約数列:

[1, 2, 3, 6, 9, 18, 1291, 2582, 3873, 7243, 7746, 11619, 14486, 21729, 23238, 43458, 65187, 130374, 9350713, 18701426, 28052139, 56104278, 84156417, 168312834]

約数ペア:

[(1, 168312834), (2, 84156417), (3, 56104278), (6, 28052139), (9, 18701426), (18, 9350713), (1291, 130374), (2582, 65187), (3873, 43458), (7243, 23238), (7746, 21729), (11619, 14486)]