164086174

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{36973}}^1$

素因数の和:37299

約数の個数: 16

約数和(自身を含む): 282185568

約数和(自身を除く): 118099394

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 36973, 73946, 258811, 517622, 11720441, 23440882, 82043087, 164086174]

約数ペア:

[(1, 164086174), (2, 82043087), (7, 23440882), (14, 11720441), (317, 517622), (634, 258811), (2219, 73946), (4438, 36973)]