156875422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4153}}^1$

素因数の和:4284

約数の個数: 32

約数和(自身を含む): 274562784

約数和(自身を除く): 117687362

約数列:

[1, 2, 11, 17, 22, 34, 101, 187, 202, 374, 1111, 1717, 2222, 3434, 4153, 8306, 18887, 37774, 45683, 70601, 91366, 141202, 419453, 776611, 838906, 1553222, 4613983, 7130701, 9227966, 14261402, 78437711, 156875422]

約数ペア:

[(1, 156875422), (2, 78437711), (11, 14261402), (17, 9227966), (22, 7130701), (34, 4613983), (101, 1553222), (187, 838906), (202, 776611), (374, 419453), (1111, 141202), (1717, 91366), (2222, 70601), (3434, 45683), (4153, 37774), (8306, 18887)]