159561648

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 464507472

約数和(自身を除く): 304945824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 73, 86, 129, 144, 146, 172, 219, 258, 292, 344, 353, 387, 438, 516, 584, 657, 688, 706, 774, 876, 1032, 1059, 1168, 1314, 1412, 1548, 1752, 2064, 2118, 2628, 2824, 3096, 3139, 3177, 3504, 4236, 5256, 5648, 6192, 6278, 6354, 8472, 9417, 10512, 12556, 12708, 15179, 16944, 18834, 25112, 25416, 25769, 28251, 30358, 37668, 45537, 50224, 50832, 51538, 56502, 60716, 75336, 77307, 91074, 103076, 113004, 121432, 136611, 150672, 154614, 182148, 206152, 226008, 231921, 242864, 273222, 309228, 364296, 412304, 452016, 463842, 546444, 618456, 728592, 927684, 1092888, 1108067, 1236912, 1855368, 2185776, 2216134, 3324201, 3710736, 4432268, 6648402, 8864536, 9972603, 13296804, 17729072, 19945206, 26593608, 39890412, 53187216, 79780824, 159561648]

約数ペア:

[(1, 159561648), (2, 79780824), (3, 53187216), (4, 39890412), (6, 26593608), (8, 19945206), (9, 17729072), (12, 13296804), (16, 9972603), (18, 8864536), (24, 6648402), (36, 4432268), (43, 3710736), (48, 3324201), (72, 2216134), (73, 2185776), (86, 1855368), (129, 1236912), (144, 1108067), (146, 1092888), (172, 927684), (219, 728592), (258, 618456), (292, 546444), (344, 463842), (353, 452016), (387, 412304), (438, 364296), (516, 309228), (584, 273222), (657, 242864), (688, 231921), (706, 226008), (774, 206152), (876, 182148), (1032, 154614), (1059, 150672), (1168, 136611), (1314, 121432), (1412, 113004), (1548, 103076), (1752, 91074), (2064, 77307), (2118, 75336), (2628, 60716), (2824, 56502), (3096, 51538), (3139, 50832), (3177, 50224), (3504, 45537), (4236, 37668), (5256, 30358), (5648, 28251), (6192, 25769), (6278, 25416), (6354, 25112), (8472, 18834), (9417, 16944), (10512, 15179), (12556, 12708)]