142539534

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{64381}}^1$

素因数の和:64433

約数の個数: 32

約数和(自身を含む): 324485280

約数和(自身を除く): 181945746

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 64381, 128762, 193143, 386286, 579429, 1158858, 1738287, 2639621, 3476574, 5279242, 7918863, 15837726, 23756589, 47513178, 71269767, 142539534]

約数ペア:

[(1, 142539534), (2, 71269767), (3, 47513178), (6, 23756589), (9, 15837726), (18, 7918863), (27, 5279242), (41, 3476574), (54, 2639621), (82, 1738287), (123, 1158858), (246, 579429), (369, 386286), (738, 193143), (1107, 128762), (2214, 64381)]