168994562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{105227}}^1$

素因数の和:105313

約数の個数: 16

約数和(自身を含む): 280327392

約数和(自身を除く): 111332830

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 105227, 210454, 1157497, 2314994, 7681571, 15363142, 84497281, 168994562]

約数ペア:

[(1, 168994562), (2, 84497281), (11, 15363142), (22, 7681571), (73, 2314994), (146, 1157497), (803, 210454), (1606, 105227)]