164011842

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{17489}}^1$

素因数の和:18018

約数の個数: 24

約数和(自身を含む): 356061420

約数和(自身を除く): 192049578

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 9378, 17489, 34978, 52467, 104934, 157401, 314802, 9111769, 18223538, 27335307, 54670614, 82005921, 164011842]

約数ペア:

[(1, 164011842), (2, 82005921), (3, 54670614), (6, 27335307), (9, 18223538), (18, 9111769), (521, 314802), (1042, 157401), (1563, 104934), (3126, 52467), (4689, 34978), (9378, 17489)]