156731630859

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{7187}}^1\times {\mathrm{35117}}^1$

素因数の和:42336

約数の個数: 32

約数和(自身を含む): 242331056640

約数和(自身を除く): 85599425781

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 7187, 21561, 35117, 64683, 105351, 165301, 194049, 316053, 495903, 807691, 948159, 1487709, 2423073, 4463127, 7269219, 21807657, 252385879, 757157637, 2271472911, 5804875217, 6814418733, 17414625651, 52243876953, 156731630859]

約数ペア:

[(1, 156731630859), (3, 52243876953), (9, 17414625651), (23, 6814418733), (27, 5804875217), (69, 2271472911), (207, 757157637), (621, 252385879), (7187, 21807657), (21561, 7269219), (35117, 4463127), (64683, 2423073), (105351, 1487709), (165301, 948159), (194049, 807691), (316053, 495903)]