166408066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{42257}}^1$

素因数の和:42449

約数の個数: 16

約数和(自身を含む): 273831840

約数和(自身を除く): 107423774

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 42257, 84514, 464827, 929654, 7564003, 15128006, 83204033, 166408066]

約数ペア:

[(1, 166408066), (2, 83204033), (11, 15128006), (22, 7564003), (179, 929654), (358, 464827), (1969, 84514), (3938, 42257)]