125428162

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{19979}}^1$

素因数の和:20097

約数の個数: 16

約数和(自身を含む): 195164640

約数和(自身を除く): 69736478

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 19979, 39958, 859097, 1458467, 1718194, 2916934, 62714081, 125428162]

約数ペア:

[(1, 125428162), (2, 62714081), (43, 2916934), (73, 1718194), (86, 1458467), (146, 859097), (3139, 39958), (6278, 19979)]