159440162

素因数分解:

$2^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{11287}}^1$

素因数の和:12305

約数の個数: 16

約数和(自身を含む): 273621120

約数和(自身を除く): 114180958

約数列:

[1, 2, 7, 14, 1009, 2018, 7063, 11287, 14126, 22574, 79009, 158018, 11388583, 22777166, 79720081, 159440162]

約数ペア:

[(1, 159440162), (2, 79720081), (7, 22777166), (14, 11388583), (1009, 158018), (2018, 79009), (7063, 22574), (11287, 14126)]