156745845016

素因数分解:

$2^3\times {\mathrm{144479}}^1\times {\mathrm{135613}}^1$

素因数の和:280098

約数の個数: 16

約数和(自身を含む): 293902660800

約数和(自身を除く): 137156815784

約数列:

[1, 2, 4, 8, 135613, 144479, 271226, 288958, 542452, 577916, 1084904, 1155832, 19593230627, 39186461254, 78372922508, 156745845016]

約数ペア:

[(1, 156745845016), (2, 78372922508), (4, 39186461254), (8, 19593230627), (135613, 1155832), (144479, 1084904), (271226, 577916), (288958, 542452)]