156768368536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{168029}}^1\times {\mathrm{8971}}^1$

素因数の和:177019

約数の個数: 32

約数和(自身を含む): 316588683600

約数和(自身を除く): 159820315064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 8971, 17942, 35884, 71768, 116623, 168029, 233246, 336058, 466492, 672116, 932984, 1344232, 2184377, 4368754, 8737508, 17475016, 1507388159, 3014776318, 6029552636, 12059105272, 19596046067, 39192092134, 78384184268, 156768368536]

約数ペア:

[(1, 156768368536), (2, 78384184268), (4, 39192092134), (8, 19596046067), (13, 12059105272), (26, 6029552636), (52, 3014776318), (104, 1507388159), (8971, 17475016), (17942, 8737508), (35884, 4368754), (71768, 2184377), (116623, 1344232), (168029, 932984), (233246, 672116), (336058, 466492)]