165280479518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13381}}^1\times {\mathrm{80207}}^1$

素因数の和:93608

約数の個数: 32

約数和(自身を含む): 309122915328

約数和(自身を除く): 143842435810

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13381, 26762, 80207, 93667, 147191, 160414, 187334, 294382, 561449, 882277, 1030337, 1122898, 1764554, 2060674, 6175939, 12351878, 1073249867, 2146499734, 7512749069, 11805748537, 15025498138, 23611497074, 82640239759, 165280479518]

約数ペア:

[(1, 165280479518), (2, 82640239759), (7, 23611497074), (11, 15025498138), (14, 11805748537), (22, 7512749069), (77, 2146499734), (154, 1073249867), (13381, 12351878), (26762, 6175939), (80207, 2060674), (93667, 1764554), (147191, 1122898), (160414, 1030337), (187334, 882277), (294382, 561449)]