313174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 16

約数和(自身を含む): 508896

約数和(自身を除く): 195722

約数列:

[1, 2, 17, 34, 61, 122, 151, 302, 1037, 2074, 2567, 5134, 9211, 18422, 156587, 313174]

約数ペア:

[(1, 313174), (2, 156587), (17, 18422), (34, 9211), (61, 5134), (122, 2567), (151, 2074), (302, 1037)]