155798496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:841

約数の個数: 144

約数和(自身を含む): 511711200

約数和(自身を除く): 355912704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 218, 224, 252, 288, 327, 336, 436, 504, 654, 672, 709, 763, 872, 981, 1008, 1308, 1418, 1526, 1744, 1962, 2016, 2127, 2289, 2616, 2836, 3052, 3488, 3924, 4254, 4578, 4963, 5232, 5672, 6104, 6381, 6867, 7848, 8508, 9156, 9926, 10464, 11344, 12208, 12762, 13734, 14889, 15696, 17016, 18312, 19852, 22688, 24416, 25524, 27468, 29778, 31392, 34032, 36624, 39704, 44667, 51048, 54936, 59556, 68064, 73248, 77281, 79408, 89334, 102096, 109872, 119112, 154562, 158816, 178668, 204192, 219744, 231843, 238224, 309124, 357336, 463686, 476448, 540967, 618248, 695529, 714672, 927372, 1081934, 1236496, 1391058, 1429344, 1622901, 1854744, 2163868, 2472992, 2782116, 3245802, 3709488, 4327736, 4868703, 5564232, 6491604, 7418976, 8655472, 9737406, 11128464, 12983208, 17310944, 19474812, 22256928, 25966416, 38949624, 51932832, 77899248, 155798496]

約数ペア:

[(1, 155798496), (2, 77899248), (3, 51932832), (4, 38949624), (6, 25966416), (7, 22256928), (8, 19474812), (9, 17310944), (12, 12983208), (14, 11128464), (16, 9737406), (18, 8655472), (21, 7418976), (24, 6491604), (28, 5564232), (32, 4868703), (36, 4327736), (42, 3709488), (48, 3245802), (56, 2782116), (63, 2472992), (72, 2163868), (84, 1854744), (96, 1622901), (109, 1429344), (112, 1391058), (126, 1236496), (144, 1081934), (168, 927372), (218, 714672), (224, 695529), (252, 618248), (288, 540967), (327, 476448), (336, 463686), (436, 357336), (504, 309124), (654, 238224), (672, 231843), (709, 219744), (763, 204192), (872, 178668), (981, 158816), (1008, 154562), (1308, 119112), (1418, 109872), (1526, 102096), (1744, 89334), (1962, 79408), (2016, 77281), (2127, 73248), (2289, 68064), (2616, 59556), (2836, 54936), (3052, 51048), (3488, 44667), (3924, 39704), (4254, 36624), (4578, 34032), (4963, 31392), (5232, 29778), (5672, 27468), (6104, 25524), (6381, 24416), (6867, 22688), (7848, 19852), (8508, 18312), (9156, 17016), (9926, 15696), (10464, 14889), (11344, 13734), (12208, 12762)]