148956864

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 168

約数和(自身を含む): 467002368

約数和(自身を除く): 318045504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 142, 147, 168, 192, 196, 213, 223, 224, 284, 294, 336, 392, 426, 446, 448, 497, 568, 588, 669, 672, 784, 852, 892, 994, 1136, 1176, 1338, 1344, 1491, 1561, 1568, 1704, 1784, 1988, 2272, 2352, 2676, 2982, 3122, 3136, 3408, 3479, 3568, 3976, 4544, 4683, 4704, 5352, 5964, 6244, 6816, 6958, 7136, 7952, 9366, 9408, 10437, 10704, 10927, 11928, 12488, 13632, 13916, 14272, 15833, 15904, 18732, 20874, 21408, 21854, 23856, 24976, 27832, 31666, 31808, 32781, 37464, 41748, 42816, 43708, 47499, 47712, 49952, 55664, 63332, 65562, 74928, 83496, 87416, 94998, 95424, 99904, 110831, 111328, 126664, 131124, 149856, 166992, 174832, 189996, 221662, 222656, 253328, 262248, 299712, 332493, 333984, 349664, 379992, 443324, 506656, 524496, 664986, 667968, 699328, 759984, 775817, 886648, 1013312, 1048992, 1329972, 1519968, 1551634, 1773296, 2097984, 2327451, 2659944, 3039936, 3103268, 3546592, 4654902, 5319888, 6206536, 7093184, 9309804, 10639776, 12413072, 18619608, 21279552, 24826144, 37239216, 49652288, 74478432, 148956864]

約数ペア:

[(1, 148956864), (2, 74478432), (3, 49652288), (4, 37239216), (6, 24826144), (7, 21279552), (8, 18619608), (12, 12413072), (14, 10639776), (16, 9309804), (21, 7093184), (24, 6206536), (28, 5319888), (32, 4654902), (42, 3546592), (48, 3103268), (49, 3039936), (56, 2659944), (64, 2327451), (71, 2097984), (84, 1773296), (96, 1551634), (98, 1519968), (112, 1329972), (142, 1048992), (147, 1013312), (168, 886648), (192, 775817), (196, 759984), (213, 699328), (223, 667968), (224, 664986), (284, 524496), (294, 506656), (336, 443324), (392, 379992), (426, 349664), (446, 333984), (448, 332493), (497, 299712), (568, 262248), (588, 253328), (669, 222656), (672, 221662), (784, 189996), (852, 174832), (892, 166992), (994, 149856), (1136, 131124), (1176, 126664), (1338, 111328), (1344, 110831), (1491, 99904), (1561, 95424), (1568, 94998), (1704, 87416), (1784, 83496), (1988, 74928), (2272, 65562), (2352, 63332), (2676, 55664), (2982, 49952), (3122, 47712), (3136, 47499), (3408, 43708), (3479, 42816), (3568, 41748), (3976, 37464), (4544, 32781), (4683, 31808), (4704, 31666), (5352, 27832), (5964, 24976), (6244, 23856), (6816, 21854), (6958, 21408), (7136, 20874), (7952, 18732), (9366, 15904), (9408, 15833), (10437, 14272), (10704, 13916), (10927, 13632), (11928, 12488)]