159173794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{6949}}^1$

素因数の和:7845

約数の個数: 16

約数和(自身を含む): 257455800

約数和(自身を除く): 98282006

約数列:

[1, 2, 13, 26, 881, 1762, 6949, 11453, 13898, 22906, 90337, 180674, 6122069, 12244138, 79586897, 159173794]

約数ペア:

[(1, 159173794), (2, 79586897), (13, 12244138), (26, 6122069), (881, 180674), (1762, 90337), (6949, 22906), (11453, 13898)]