168389610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5612987}}^1$

素因数の和:5612997

約数の個数: 16

約数和(自身を含む): 404135136

約数和(自身を除く): 235745526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5612987, 11225974, 16838961, 28064935, 33677922, 56129870, 84194805, 168389610]

約数ペア:

[(1, 168389610), (2, 84194805), (3, 56129870), (5, 33677922), (6, 28064935), (10, 16838961), (15, 11225974), (30, 5612987)]