159057081

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2711}}^1$

素因数の和:2814

約数の個数: 32

約数和(自身を含む): 246032640

約数和(自身を除く): 86975559

約数列:

[1, 3, 9, 27, 41, 53, 123, 159, 369, 477, 1107, 1431, 2173, 2711, 6519, 8133, 19557, 24399, 58671, 73197, 111151, 143683, 333453, 431049, 1000359, 1293147, 3001077, 3879441, 5891003, 17673009, 53019027, 159057081]

約数ペア:

[(1, 159057081), (3, 53019027), (9, 17673009), (27, 5891003), (41, 3879441), (53, 3001077), (123, 1293147), (159, 1000359), (369, 431049), (477, 333453), (1107, 143683), (1431, 111151), (2173, 73197), (2711, 58671), (6519, 24399), (8133, 19557)]