15691396842

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{318271}}^1$

素因数の和:318376

約数の個数: 64

約数和(自身を含む): 38498181120

約数和(自身を除く): 22806784278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 83, 99, 166, 198, 249, 297, 498, 594, 747, 913, 1494, 1826, 2241, 2739, 4482, 5478, 8217, 16434, 24651, 49302, 318271, 636542, 954813, 1909626, 2864439, 3500981, 5728878, 7001962, 8593317, 10502943, 17186634, 21005886, 26416493, 31508829, 52832986, 63017658, 79249479, 94526487, 158498958, 189052974, 237748437, 290581423, 475496874, 581162846, 713245311, 871744269, 1426490622, 1743488538, 2615232807, 5230465614, 7845698421, 15691396842]

約数ペア:

[(1, 15691396842), (2, 7845698421), (3, 5230465614), (6, 2615232807), (9, 1743488538), (11, 1426490622), (18, 871744269), (22, 713245311), (27, 581162846), (33, 475496874), (54, 290581423), (66, 237748437), (83, 189052974), (99, 158498958), (166, 94526487), (198, 79249479), (249, 63017658), (297, 52832986), (498, 31508829), (594, 26416493), (747, 21005886), (913, 17186634), (1494, 10502943), (1826, 8593317), (2241, 7001962), (2739, 5728878), (4482, 3500981), (5478, 2864439), (8217, 1909626), (16434, 954813), (24651, 636542), (49302, 318271)]