808045146

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1357

約数の個数: 80

約数和(自身を含む): 1877584104

約数和(自身を除く): 1069538958

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 113, 162, 222, 226, 333, 339, 666, 678, 999, 1017, 1193, 1998, 2034, 2386, 2997, 3051, 3579, 4181, 5994, 6102, 7158, 8362, 9153, 10737, 12543, 18306, 21474, 25086, 32211, 37629, 44141, 64422, 75258, 88282, 96633, 112887, 132423, 134809, 193266, 225774, 264846, 269618, 338661, 397269, 404427, 677322, 794538, 808854, 1191807, 1213281, 2383614, 2426562, 3575421, 3639843, 4987933, 7150842, 7279686, 9975866, 10919529, 14963799, 21839058, 29927598, 44891397, 89782794, 134674191, 269348382, 404022573, 808045146]

約数ペア:

[(1, 808045146), (2, 404022573), (3, 269348382), (6, 134674191), (9, 89782794), (18, 44891397), (27, 29927598), (37, 21839058), (54, 14963799), (74, 10919529), (81, 9975866), (111, 7279686), (113, 7150842), (162, 4987933), (222, 3639843), (226, 3575421), (333, 2426562), (339, 2383614), (666, 1213281), (678, 1191807), (999, 808854), (1017, 794538), (1193, 677322), (1998, 404427), (2034, 397269), (2386, 338661), (2997, 269618), (3051, 264846), (3579, 225774), (4181, 193266), (5994, 134809), (6102, 132423), (7158, 112887), (8362, 96633), (9153, 88282), (10737, 75258), (12543, 64422), (18306, 44141), (21474, 37629), (25086, 32211)]