15662115963

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{16103}}^1$

素因数の和:16305

約数の個数: 64

約数和(自身を含む): 26621844480

約数和(自身を除く): 10959728517

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 163, 221, 351, 459, 489, 663, 1467, 1989, 2119, 2771, 4401, 5967, 6357, 8313, 16103, 19071, 24939, 36023, 48309, 57213, 74817, 108069, 144927, 209339, 273751, 324207, 434781, 628017, 821253, 972621, 1884051, 2463759, 2624789, 3558763, 5652153, 7391277, 7874367, 10676289, 23623101, 32028867, 34122257, 44621413, 70869303, 96086601, 102366771, 133864239, 307100313, 401592717, 580078369, 921300939, 1204778151, 1740235107, 5220705321, 15662115963]

約数ペア:

[(1, 15662115963), (3, 5220705321), (9, 1740235107), (13, 1204778151), (17, 921300939), (27, 580078369), (39, 401592717), (51, 307100313), (117, 133864239), (153, 102366771), (163, 96086601), (221, 70869303), (351, 44621413), (459, 34122257), (489, 32028867), (663, 23623101), (1467, 10676289), (1989, 7874367), (2119, 7391277), (2771, 5652153), (4401, 3558763), (5967, 2624789), (6357, 2463759), (8313, 1884051), (16103, 972621), (19071, 821253), (24939, 628017), (36023, 434781), (48309, 324207), (57213, 273751), (74817, 209339), (108069, 144927)]