168243678

素因数分解:

$2^1\times 3^2\times {\mathrm{9346871}}^1$

素因数の和:9346879

約数の個数: 12

約数和(自身を含む): 364528008

約数和(自身を除く): 196284330

約数列:

[1, 2, 3, 6, 9, 18, 9346871, 18693742, 28040613, 56081226, 84121839, 168243678]

約数ペア:

[(1, 168243678), (2, 84121839), (3, 56081226), (6, 28040613), (9, 18693742), (18, 9346871)]