138402674

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{15803}}^1$

素因数の和:15985

約数の個数: 16

約数和(自身を含む): 216198720

約数和(自身を除く): 77796046

約数列:

[1, 2, 29, 58, 151, 302, 4379, 8758, 15803, 31606, 458287, 916574, 2386253, 4772506, 69201337, 138402674]

約数ペア:

[(1, 138402674), (2, 69201337), (29, 4772506), (58, 2386253), (151, 916574), (302, 458287), (4379, 31606), (8758, 15803)]