168110475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{172421}}^1$

素因数の和:172447

約数の個数: 24

約数和(自身を含む): 299324592

約数和(自身を除く): 131214117

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 172421, 517263, 862105, 2241473, 2586315, 4310525, 6724419, 11207365, 12931575, 33622095, 56036825, 168110475]

約数ペア:

[(1, 168110475), (3, 56036825), (5, 33622095), (13, 12931575), (15, 11207365), (25, 6724419), (39, 4310525), (65, 2586315), (75, 2241473), (195, 862105), (325, 517263), (975, 172421)]