166064882

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{27197}}^1$

素因数の和:27313

約数の個数: 16

約数和(自身を含む): 258489792

約数和(自身を除く): 92424910

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 27197, 54394, 1169471, 1930987, 2338942, 3861974, 83032441, 166064882]

約数ペア:

[(1, 166064882), (2, 83032441), (43, 3861974), (71, 2338942), (86, 1930987), (142, 1169471), (3053, 54394), (6106, 27197)]