164431344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2663

約数の個数: 160

約数和(自身を含む): 560964096

約数和(自身を除く): 396532752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 264, 272, 308, 336, 357, 374, 408, 462, 476, 528, 561, 616, 714, 748, 816, 924, 952, 1122, 1232, 1309, 1428, 1496, 1848, 1904, 2244, 2617, 2618, 2856, 2992, 3696, 3927, 4488, 5234, 5236, 5712, 7851, 7854, 8976, 10468, 10472, 15702, 15708, 18319, 20936, 20944, 28787, 31404, 31416, 36638, 41872, 44489, 54957, 57574, 62808, 62832, 73276, 86361, 88978, 109914, 115148, 125616, 133467, 146552, 172722, 177956, 201509, 219828, 230296, 266934, 293104, 311423, 345444, 355912, 403018, 439656, 460592, 489379, 533868, 604527, 622846, 690888, 711824, 806036, 879312, 934269, 978758, 1067736, 1209054, 1245692, 1381776, 1468137, 1612072, 1868538, 1957516, 2135472, 2418108, 2491384, 2936274, 3224144, 3425653, 3737076, 3915032, 4836216, 4982768, 5872548, 6851306, 7474152, 7830064, 9672432, 10276959, 11745096, 13702612, 14948304, 20553918, 23490192, 27405224, 41107836, 54810448, 82215672, 164431344]

約数ペア:

[(1, 164431344), (2, 82215672), (3, 54810448), (4, 41107836), (6, 27405224), (7, 23490192), (8, 20553918), (11, 14948304), (12, 13702612), (14, 11745096), (16, 10276959), (17, 9672432), (21, 7830064), (22, 7474152), (24, 6851306), (28, 5872548), (33, 4982768), (34, 4836216), (42, 3915032), (44, 3737076), (48, 3425653), (51, 3224144), (56, 2936274), (66, 2491384), (68, 2418108), (77, 2135472), (84, 1957516), (88, 1868538), (102, 1612072), (112, 1468137), (119, 1381776), (132, 1245692), (136, 1209054), (154, 1067736), (168, 978758), (176, 934269), (187, 879312), (204, 806036), (231, 711824), (238, 690888), (264, 622846), (272, 604527), (308, 533868), (336, 489379), (357, 460592), (374, 439656), (408, 403018), (462, 355912), (476, 345444), (528, 311423), (561, 293104), (616, 266934), (714, 230296), (748, 219828), (816, 201509), (924, 177956), (952, 172722), (1122, 146552), (1232, 133467), (1309, 125616), (1428, 115148), (1496, 109914), (1848, 88978), (1904, 86361), (2244, 73276), (2617, 62832), (2618, 62808), (2856, 57574), (2992, 54957), (3696, 44489), (3927, 41872), (4488, 36638), (5234, 31416), (5236, 31404), (5712, 28787), (7851, 20944), (7854, 20936), (8976, 18319), (10468, 15708), (10472, 15702)]