164013678

素因数分解:

$2^1\times 3^2\times {\mathrm{9111871}}^1$

素因数の和:9111879

約数の個数: 12

約数和(自身を含む): 355363008

約数和(自身を除く): 191349330

約数列:

[1, 2, 3, 6, 9, 18, 9111871, 18223742, 27335613, 54671226, 82006839, 164013678]

約数ペア:

[(1, 164013678), (2, 82006839), (3, 54671226), (6, 27335613), (9, 18223742), (18, 9111871)]