156988298295

素因数分解:

$3^2\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{1937051}}^1$

素因数の和:1938863

約数の個数: 24

約数和(自身を含む): 272264280912

約数和(自身を除く): 115275982617

約数列:

[1, 3, 5, 9, 15, 45, 1801, 5403, 9005, 16209, 27015, 81045, 1937051, 5811153, 9685255, 17433459, 29055765, 87167295, 3488628851, 10465886553, 17443144255, 31397659659, 52329432765, 156988298295]

約数ペア:

[(1, 156988298295), (3, 52329432765), (5, 31397659659), (9, 17443144255), (15, 10465886553), (45, 3488628851), (1801, 87167295), (5403, 29055765), (9005, 17433459), (16209, 9685255), (27015, 5811153), (81045, 1937051)]