159209464

素因数分解:

$2^3\times {\mathrm{3571}}^1\times {\mathrm{5573}}^1$

素因数の和:9150

約数の個数: 16

約数和(自身を含む): 298654920

約数和(自身を除く): 139445456

約数列:

[1, 2, 4, 8, 3571, 5573, 7142, 11146, 14284, 22292, 28568, 44584, 19901183, 39802366, 79604732, 159209464]

約数ペア:

[(1, 159209464), (2, 79604732), (4, 39802366), (8, 19901183), (3571, 44584), (5573, 28568), (7142, 22292), (11146, 14284)]