20160704045

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{150571}}^1$

素因数の和:151076

約数の個数: 16

約数和(自身を含む): 24645624960

約数和(自身を除く): 4484920915

約数列:

[1, 5, 61, 305, 439, 2195, 26779, 133895, 150571, 752855, 9184831, 45924155, 66100669, 330503345, 4032140809, 20160704045]

約数ペア:

[(1, 20160704045), (5, 4032140809), (61, 330503345), (305, 66100669), (439, 45924155), (2195, 9184831), (26779, 752855), (133895, 150571)]