156750986619

素因数分解:

$3^3\times {\mathrm{6421}}^1\times {\mathrm{904157}}^1$

素因数の和:910587

約数の個数: 16

約数和(自身を含む): 232260107040

約数和(自身を除く): 75509120421

約数列:

[1, 3, 9, 27, 6421, 19263, 57789, 173367, 904157, 2712471, 8137413, 24412239, 5805592097, 17416776291, 52250328873, 156750986619]

約数ペア:

[(1, 156750986619), (3, 52250328873), (9, 17416776291), (27, 5805592097), (6421, 24412239), (19263, 8137413), (57789, 2712471), (173367, 904157)]