315051214

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{4721}}^1$

素因数の和:5331

約数の個数: 16

約数和(自身を含む): 481304016

約数和(自身を除く): 166252802

約数列:

[1, 2, 61, 122, 547, 1094, 4721, 9442, 33367, 66734, 287981, 575962, 2582387, 5164774, 157525607, 315051214]

約数ペア:

[(1, 315051214), (2, 157525607), (61, 5164774), (122, 2582387), (547, 575962), (1094, 287981), (4721, 66734), (9442, 33367)]