156915942992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{12589}}^1\times {\mathrm{33871}}^1$

素因数の和:46491

約数の個数: 40

約数和(自身を含む): 317277669120

約数和(自身を除く): 160361726128

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 12589, 25178, 33871, 50356, 67742, 100712, 135484, 201424, 270968, 289547, 541936, 579094, 779033, 1158188, 1558066, 2316376, 3116132, 4632752, 6232264, 12464528, 426402019, 852804038, 1705608076, 3411216152, 6822432304, 9807246437, 19614492874, 39228985748, 78457971496, 156915942992]

約数ペア:

[(1, 156915942992), (2, 78457971496), (4, 39228985748), (8, 19614492874), (16, 9807246437), (23, 6822432304), (46, 3411216152), (92, 1705608076), (184, 852804038), (368, 426402019), (12589, 12464528), (25178, 6232264), (33871, 4632752), (50356, 3116132), (67742, 2316376), (100712, 1558066), (135484, 1158188), (201424, 779033), (270968, 579094), (289547, 541936)]