164690682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2111419}}^1$

素因数の和:2111437

約数の個数: 16

約数和(自身を含む): 354718560

約数和(自身を除く): 190027878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2111419, 4222838, 6334257, 12668514, 27448447, 54896894, 82345341, 164690682]

約数ペア:

[(1, 164690682), (2, 82345341), (3, 54896894), (6, 27448447), (13, 12668514), (26, 6334257), (39, 4222838), (78, 2111419)]