160981434

素因数分解:

$2^1\times 3^2\times {\mathrm{8943413}}^1$

素因数の和:8943421

約数の個数: 12

約数和(自身を含む): 348793146

約数和(自身を除く): 187811712

約数列:

[1, 2, 3, 6, 9, 18, 8943413, 17886826, 26830239, 53660478, 80490717, 160981434]

約数ペア:

[(1, 160981434), (2, 80490717), (3, 53660478), (6, 26830239), (9, 17886826), (18, 8943413)]