143218656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3781

約数の個数: 144

約数和(自身を含む): 490089600

約数和(自身を除く): 346870944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3739, 4256, 4788, 5472, 6384, 7478, 9576, 11217, 12768, 14956, 19152, 22434, 26173, 29912, 33651, 38304, 44868, 52346, 59824, 67302, 71041, 78519, 89736, 104692, 119648, 134604, 142082, 157038, 179472, 209384, 213123, 235557, 269208, 284164, 314076, 358944, 418768, 426246, 471114, 497287, 538416, 568328, 628152, 639369, 837536, 852492, 942228, 994574, 1076832, 1136656, 1256304, 1278738, 1491861, 1704984, 1884456, 1989148, 2273312, 2512608, 2557476, 2983722, 3409968, 3768912, 3978296, 4475583, 5114952, 5967444, 6819936, 7537824, 7956592, 8951166, 10229904, 11934888, 15913184, 17902332, 20459808, 23869776, 35804664, 47739552, 71609328, 143218656]

約数ペア:

[(1, 143218656), (2, 71609328), (3, 47739552), (4, 35804664), (6, 23869776), (7, 20459808), (8, 17902332), (9, 15913184), (12, 11934888), (14, 10229904), (16, 8951166), (18, 7956592), (19, 7537824), (21, 6819936), (24, 5967444), (28, 5114952), (32, 4475583), (36, 3978296), (38, 3768912), (42, 3409968), (48, 2983722), (56, 2557476), (57, 2512608), (63, 2273312), (72, 1989148), (76, 1884456), (84, 1704984), (96, 1491861), (112, 1278738), (114, 1256304), (126, 1136656), (133, 1076832), (144, 994574), (152, 942228), (168, 852492), (171, 837536), (224, 639369), (228, 628152), (252, 568328), (266, 538416), (288, 497287), (304, 471114), (336, 426246), (342, 418768), (399, 358944), (456, 314076), (504, 284164), (532, 269208), (608, 235557), (672, 213123), (684, 209384), (798, 179472), (912, 157038), (1008, 142082), (1064, 134604), (1197, 119648), (1368, 104692), (1596, 89736), (1824, 78519), (2016, 71041), (2128, 67302), (2394, 59824), (2736, 52346), (3192, 44868), (3739, 38304), (4256, 33651), (4788, 29912), (5472, 26173), (6384, 22434), (7478, 19152), (9576, 14956), (11217, 12768)]