160939336

素因数分解:

$2^3\times {\mathrm{1777}}^1\times {\mathrm{11321}}^1$

素因数の和:13104

約数の個数: 16

約数和(自身を含む): 301957740

約数和(自身を除く): 141018404

約数列:

[1, 2, 4, 8, 1777, 3554, 7108, 11321, 14216, 22642, 45284, 90568, 20117417, 40234834, 80469668, 160939336]

約数ペア:

[(1, 160939336), (2, 80469668), (4, 40234834), (8, 20117417), (1777, 90568), (3554, 45284), (7108, 22642), (11321, 14216)]