166104442

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{275921}}^1$

素因数の和:275973

約数の個数: 16

約数和(自身を含む): 291373632

約数和(自身を除く): 125269190

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 275921, 551842, 1931447, 3862894, 11864603, 23729206, 83052221, 166104442]

約数ペア:

[(1, 166104442), (2, 83052221), (7, 23729206), (14, 11864603), (43, 3862894), (86, 1931447), (301, 551842), (602, 275921)]