166758765

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5051}}^1$

素因数の和:5161

約数の個数: 32

約数和(自身を含む): 279355392

約数和(自身を除く): 112596627

約数列:

[1, 3, 5, 15, 31, 71, 93, 155, 213, 355, 465, 1065, 2201, 5051, 6603, 11005, 15153, 25255, 33015, 75765, 156581, 358621, 469743, 782905, 1075863, 1793105, 2348715, 5379315, 11117251, 33351753, 55586255, 166758765]

約数ペア:

[(1, 166758765), (3, 55586255), (5, 33351753), (15, 11117251), (31, 5379315), (71, 2348715), (93, 1793105), (155, 1075863), (213, 782905), (355, 469743), (465, 358621), (1065, 156581), (2201, 75765), (5051, 33015), (6603, 25255), (11005, 15153)]