164703946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{202339}}^1$

素因数の和:202389

約数の個数: 16

約数和(自身を含む): 276801120

約数和(自身を除く): 112097174

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 202339, 404678, 2225729, 4451458, 7486543, 14973086, 82351973, 164703946]

約数ペア:

[(1, 164703946), (2, 82351973), (11, 14973086), (22, 7486543), (37, 4451458), (74, 2225729), (407, 404678), (814, 202339)]