165386606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 329204736

約数和(自身を除く): 163818130

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 53, 77, 106, 154, 161, 253, 322, 371, 506, 583, 742, 881, 1166, 1219, 1762, 1771, 2438, 3542, 4081, 6167, 8162, 8533, 9691, 12334, 13409, 17066, 19382, 20263, 26818, 40526, 46693, 67837, 93386, 93863, 135674, 141841, 187726, 222893, 283682, 326851, 445786, 513623, 653702, 1027246, 1073939, 1560251, 2147878, 3120502, 3595361, 7190722, 7517573, 11813329, 15035146, 23626658, 82693303, 165386606]

約数ペア:

[(1, 165386606), (2, 82693303), (7, 23626658), (11, 15035146), (14, 11813329), (22, 7517573), (23, 7190722), (46, 3595361), (53, 3120502), (77, 2147878), (106, 1560251), (154, 1073939), (161, 1027246), (253, 653702), (322, 513623), (371, 445786), (506, 326851), (583, 283682), (742, 222893), (881, 187726), (1166, 141841), (1219, 135674), (1762, 93863), (1771, 93386), (2438, 67837), (3542, 46693), (4081, 40526), (6167, 26818), (8162, 20263), (8533, 19382), (9691, 17066), (12334, 13409)]