158182211

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 183061200

約数和(自身を除く): 24878989

約数列:

[1, 11, 29, 61, 121, 319, 671, 739, 1769, 3509, 7381, 8129, 19459, 21431, 45079, 89419, 214049, 235741, 495869, 1307291, 2593151, 5454559, 14380201, 158182211]

約数ペア:

[(1, 158182211), (11, 14380201), (29, 5454559), (61, 2593151), (121, 1307291), (319, 495869), (671, 235741), (739, 214049), (1769, 89419), (3509, 45079), (7381, 21431), (8129, 19459)]