142689168

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 160

約数和(自身を含む): 429734400

約数和(自身を除く): 287045232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 79, 108, 111, 113, 144, 148, 158, 216, 222, 226, 237, 296, 316, 333, 339, 432, 444, 452, 474, 592, 632, 666, 678, 711, 888, 904, 948, 999, 1017, 1264, 1332, 1356, 1422, 1776, 1808, 1896, 1998, 2034, 2133, 2664, 2712, 2844, 2923, 3051, 3792, 3996, 4068, 4181, 4266, 5328, 5424, 5688, 5846, 6102, 7992, 8136, 8362, 8532, 8769, 8927, 11376, 11692, 12204, 12543, 15984, 16272, 16724, 17064, 17538, 17854, 23384, 24408, 25086, 26307, 26781, 33448, 34128, 35076, 35708, 37629, 46768, 48816, 50172, 52614, 53562, 66896, 70152, 71416, 75258, 78921, 80343, 100344, 105228, 107124, 112887, 140304, 142832, 150516, 157842, 160686, 200688, 210456, 214248, 225774, 241029, 301032, 315684, 321372, 330299, 420912, 428496, 451548, 482058, 602064, 631368, 642744, 660598, 903096, 964116, 990897, 1262736, 1285488, 1321196, 1806192, 1928232, 1981794, 2642392, 2972691, 3856464, 3963588, 5284784, 5945382, 7927176, 8918073, 11890764, 15854352, 17836146, 23781528, 35672292, 47563056, 71344584, 142689168]

約数ペア:

[(1, 142689168), (2, 71344584), (3, 47563056), (4, 35672292), (6, 23781528), (8, 17836146), (9, 15854352), (12, 11890764), (16, 8918073), (18, 7927176), (24, 5945382), (27, 5284784), (36, 3963588), (37, 3856464), (48, 2972691), (54, 2642392), (72, 1981794), (74, 1928232), (79, 1806192), (108, 1321196), (111, 1285488), (113, 1262736), (144, 990897), (148, 964116), (158, 903096), (216, 660598), (222, 642744), (226, 631368), (237, 602064), (296, 482058), (316, 451548), (333, 428496), (339, 420912), (432, 330299), (444, 321372), (452, 315684), (474, 301032), (592, 241029), (632, 225774), (666, 214248), (678, 210456), (711, 200688), (888, 160686), (904, 157842), (948, 150516), (999, 142832), (1017, 140304), (1264, 112887), (1332, 107124), (1356, 105228), (1422, 100344), (1776, 80343), (1808, 78921), (1896, 75258), (1998, 71416), (2034, 70152), (2133, 66896), (2664, 53562), (2712, 52614), (2844, 50172), (2923, 48816), (3051, 46768), (3792, 37629), (3996, 35708), (4068, 35076), (4181, 34128), (4266, 33448), (5328, 26781), (5424, 26307), (5688, 25086), (5846, 24408), (6102, 23384), (7992, 17854), (8136, 17538), (8362, 17064), (8532, 16724), (8769, 16272), (8927, 15984), (11376, 12543), (11692, 12204)]