166305291260

素因数分解:

$2^2\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{5730713}}^1$

素因数の和:5732173

約数の個数: 24

約数和(自身を含む): 349481862576

約数和(自身を除く): 183176571316

約数列:

[1, 2, 4, 5, 10, 20, 1451, 2902, 5804, 7255, 14510, 29020, 5730713, 11461426, 22922852, 28653565, 57307130, 114614260, 8315264563, 16630529126, 33261058252, 41576322815, 83152645630, 166305291260]

約数ペア:

[(1, 166305291260), (2, 83152645630), (4, 41576322815), (5, 33261058252), (10, 16630529126), (20, 8315264563), (1451, 114614260), (2902, 57307130), (5804, 28653565), (7255, 22922852), (14510, 11461426), (29020, 5730713)]