159452605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 220286304

約数和(自身を除く): 60833699

約数列:

[1, 5, 13, 17, 65, 85, 113, 221, 565, 1105, 1277, 1469, 1921, 6385, 7345, 9605, 16601, 21709, 24973, 83005, 108545, 124865, 144301, 282217, 721505, 1411085, 1875913, 2453117, 9379565, 12265585, 31890521, 159452605]

約数ペア:

[(1, 159452605), (5, 31890521), (13, 12265585), (17, 9379565), (65, 2453117), (85, 1875913), (113, 1411085), (221, 721505), (565, 282217), (1105, 144301), (1277, 124865), (1469, 108545), (1921, 83005), (6385, 24973), (7345, 21709), (9605, 16601)]