164447712

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^4\times {\mathrm{13}}^1$

素因数の和:76

約数の個数: 240

約数和(自身を含む): 568184400

約数和(自身を除く): 403736688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 96, 99, 104, 108, 117, 121, 132, 143, 144, 156, 176, 198, 208, 216, 234, 242, 264, 286, 288, 297, 312, 351, 352, 363, 396, 416, 429, 432, 468, 484, 528, 572, 594, 624, 702, 726, 792, 858, 864, 936, 968, 1056, 1089, 1144, 1188, 1248, 1287, 1331, 1404, 1452, 1573, 1584, 1716, 1872, 1936, 2178, 2288, 2376, 2574, 2662, 2808, 2904, 3146, 3168, 3267, 3432, 3744, 3861, 3872, 3993, 4356, 4576, 4719, 4752, 5148, 5324, 5616, 5808, 6292, 6534, 6864, 7722, 7986, 8712, 9438, 9504, 10296, 10648, 11232, 11616, 11979, 12584, 13068, 13728, 14157, 14641, 15444, 15972, 17303, 17424, 18876, 20592, 21296, 23958, 25168, 26136, 28314, 29282, 30888, 31944, 34606, 34848, 35937, 37752, 41184, 42471, 42592, 43923, 47916, 50336, 51909, 52272, 56628, 58564, 61776, 63888, 69212, 71874, 75504, 84942, 87846, 95832, 103818, 104544, 113256, 117128, 123552, 127776, 131769, 138424, 143748, 151008, 155727, 169884, 175692, 190333, 191664, 207636, 226512, 234256, 263538, 276848, 287496, 311454, 339768, 351384, 380666, 383328, 395307, 415272, 453024, 467181, 468512, 527076, 553696, 570999, 574992, 622908, 679536, 702768, 761332, 790614, 830544, 934362, 1054152, 1141998, 1149984, 1245816, 1359072, 1405536, 1522664, 1581228, 1661088, 1712997, 1868724, 2108304, 2283996, 2491632, 3045328, 3162456, 3425994, 3737448, 4216608, 4567992, 4983264, 5138991, 6090656, 6324912, 6851988, 7474896, 9135984, 10277982, 12649824, 13703976, 14949792, 18271968, 20555964, 27407952, 41111928, 54815904, 82223856, 164447712]

約数ペア:

[(1, 164447712), (2, 82223856), (3, 54815904), (4, 41111928), (6, 27407952), (8, 20555964), (9, 18271968), (11, 14949792), (12, 13703976), (13, 12649824), (16, 10277982), (18, 9135984), (22, 7474896), (24, 6851988), (26, 6324912), (27, 6090656), (32, 5138991), (33, 4983264), (36, 4567992), (39, 4216608), (44, 3737448), (48, 3425994), (52, 3162456), (54, 3045328), (66, 2491632), (72, 2283996), (78, 2108304), (88, 1868724), (96, 1712997), (99, 1661088), (104, 1581228), (108, 1522664), (117, 1405536), (121, 1359072), (132, 1245816), (143, 1149984), (144, 1141998), (156, 1054152), (176, 934362), (198, 830544), (208, 790614), (216, 761332), (234, 702768), (242, 679536), (264, 622908), (286, 574992), (288, 570999), (297, 553696), (312, 527076), (351, 468512), (352, 467181), (363, 453024), (396, 415272), (416, 395307), (429, 383328), (432, 380666), (468, 351384), (484, 339768), (528, 311454), (572, 287496), (594, 276848), (624, 263538), (702, 234256), (726, 226512), (792, 207636), (858, 191664), (864, 190333), (936, 175692), (968, 169884), (1056, 155727), (1089, 151008), (1144, 143748), (1188, 138424), (1248, 131769), (1287, 127776), (1331, 123552), (1404, 117128), (1452, 113256), (1573, 104544), (1584, 103818), (1716, 95832), (1872, 87846), (1936, 84942), (2178, 75504), (2288, 71874), (2376, 69212), (2574, 63888), (2662, 61776), (2808, 58564), (2904, 56628), (3146, 52272), (3168, 51909), (3267, 50336), (3432, 47916), (3744, 43923), (3861, 42592), (3872, 42471), (3993, 41184), (4356, 37752), (4576, 35937), (4719, 34848), (4752, 34606), (5148, 31944), (5324, 30888), (5616, 29282), (5808, 28314), (6292, 26136), (6534, 25168), (6864, 23958), (7722, 21296), (7986, 20592), (8712, 18876), (9438, 17424), (9504, 17303), (10296, 15972), (10648, 15444), (11232, 14641), (11616, 14157), (11979, 13728), (12584, 13068)]