156657012741

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{3301}}^1\times {\mathrm{76421}}^1$

素因数の和:79754

約数の個数: 32

約数和(自身を含む): 242251626240

約数和(自身を除く): 85594613499

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 3301, 9903, 29709, 75923, 76421, 89127, 227769, 229263, 683307, 687789, 1757683, 2049921, 2063367, 5273049, 15819147, 47457441, 252265721, 756797163, 2270391489, 5802111583, 6811174467, 17406334749, 52219004247, 156657012741]

約数ペア:

[(1, 156657012741), (3, 52219004247), (9, 17406334749), (23, 6811174467), (27, 5802111583), (69, 2270391489), (207, 756797163), (621, 252265721), (3301, 47457441), (9903, 15819147), (29709, 5273049), (75923, 2063367), (76421, 2049921), (89127, 1757683), (227769, 687789), (229263, 683307)]