168843804578

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{5281}}^1\times {\mathrm{340127}}^1$

素因数の和:345457

約数の個数: 16

約数和(自身を含む): 258704077824

約数和(自身を除く): 89860273246

約数列:

[1, 2, 47, 94, 5281, 10562, 248207, 340127, 496414, 680254, 15985969, 31971938, 1796210687, 3592421374, 84421902289, 168843804578]

約数ペア:

[(1, 168843804578), (2, 84421902289), (47, 3592421374), (94, 1796210687), (5281, 31971938), (10562, 15985969), (248207, 680254), (340127, 496414)]