15671447994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{22129}}^1$

素因数の和:22335

約数の個数: 64

約数和(自身を含む): 34072410240

約数和(自身を除く): 18400962246

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 131, 159, 262, 318, 393, 786, 901, 1802, 2227, 2703, 4454, 5406, 6681, 6943, 13362, 13886, 20829, 22129, 41658, 44258, 66387, 118031, 132774, 236062, 354093, 376193, 708186, 752386, 1128579, 1172837, 2257158, 2345674, 2898899, 3518511, 5797798, 7037022, 8696697, 17393394, 19938229, 39876458, 49281283, 59814687, 98562566, 119629374, 147843849, 153641647, 295687698, 307283294, 460924941, 921849882, 2611907999, 5223815998, 7835723997, 15671447994]

約数ペア:

[(1, 15671447994), (2, 7835723997), (3, 5223815998), (6, 2611907999), (17, 921849882), (34, 460924941), (51, 307283294), (53, 295687698), (102, 153641647), (106, 147843849), (131, 119629374), (159, 98562566), (262, 59814687), (318, 49281283), (393, 39876458), (786, 19938229), (901, 17393394), (1802, 8696697), (2227, 7037022), (2703, 5797798), (4454, 3518511), (5406, 2898899), (6681, 2345674), (6943, 2257158), (13362, 1172837), (13886, 1128579), (20829, 752386), (22129, 708186), (41658, 376193), (44258, 354093), (66387, 236062), (118031, 132774)]