168298306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{42737}}^1$

素因数の和:42929

約数の個数: 16

約数和(自身を含む): 276942240

約数和(自身を除く): 108643934

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 42737, 85474, 470107, 940214, 7649923, 15299846, 84149153, 168298306]

約数ペア:

[(1, 168298306), (2, 84149153), (11, 15299846), (22, 7649923), (179, 940214), (358, 470107), (1969, 85474), (3938, 42737)]