159773067

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 248292000

約数和(自身を除く): 88518933

約数列:

[1, 3, 9, 27, 37, 81, 89, 111, 267, 333, 599, 801, 999, 1797, 2403, 2997, 3293, 5391, 7209, 9879, 16173, 22163, 29637, 48519, 53311, 66489, 88911, 159933, 199467, 266733, 479799, 598401, 1439397, 1795203, 1972507, 4318191, 5917521, 17752563, 53257689, 159773067]

約数ペア:

[(1, 159773067), (3, 53257689), (9, 17752563), (27, 5917521), (37, 4318191), (81, 1972507), (89, 1795203), (111, 1439397), (267, 598401), (333, 479799), (599, 266733), (801, 199467), (999, 159933), (1797, 88911), (2403, 66489), (2997, 53311), (3293, 48519), (5391, 29637), (7209, 22163), (9879, 16173)]