156606471

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108079}}^1$

素因数の和:108115

約数の個数: 24

約数和(自身を含む): 269767680

約数和(自身を除く): 113161209

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 108079, 324237, 756553, 972711, 2269659, 2485817, 6808977, 7457451, 17400719, 22372353, 52202157, 156606471]

約数ペア:

[(1, 156606471), (3, 52202157), (7, 22372353), (9, 17400719), (21, 7457451), (23, 6808977), (63, 2485817), (69, 2269659), (161, 972711), (207, 756553), (483, 324237), (1449, 108079)]