156947851341

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{673}}^1\times {\mathrm{83857}}^1$

素因数の和:84642

約数の個数: 32

約数和(自身を含む): 235124414720

約数和(自身を除く): 78176563379

約数列:

[1, 3, 9, 27, 103, 309, 673, 927, 2019, 2781, 6057, 18171, 69319, 83857, 207957, 251571, 623871, 754713, 1871613, 2264139, 8637271, 25911813, 56435761, 77735439, 169307283, 233206317, 507921849, 1523765547, 5812883383, 17438650149, 52315950447, 156947851341]

約数ペア:

[(1, 156947851341), (3, 52315950447), (9, 17438650149), (27, 5812883383), (103, 1523765547), (309, 507921849), (673, 233206317), (927, 169307283), (2019, 77735439), (2781, 56435761), (6057, 25911813), (18171, 8637271), (69319, 2264139), (83857, 1871613), (207957, 754713), (251571, 623871)]