156957537789

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{32719937}}^1$

素因数の和:32719997

約数の個数: 24

約数和(自身を含む): 250111206072

約数和(自身を除く): 93153668283

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 32719937, 98159811, 294479433, 425359181, 1276077543, 1341517417, 3828232629, 4024552251, 12073656753, 17439726421, 52319179263, 156957537789]

約数ペア:

[(1, 156957537789), (3, 52319179263), (9, 17439726421), (13, 12073656753), (39, 4024552251), (41, 3828232629), (117, 1341517417), (123, 1276077543), (369, 425359181), (533, 294479433), (1599, 98159811), (4797, 32719937)]