133040128

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 302702400

約数和(自身を除く): 169662272

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 263, 304, 416, 494, 512, 526, 608, 832, 988, 1024, 1052, 1216, 1664, 1976, 2048, 2104, 2432, 3328, 3419, 3952, 4208, 4864, 4997, 6656, 6838, 7904, 8416, 9728, 9994, 13312, 13676, 15808, 16832, 19456, 19988, 26624, 27352, 31616, 33664, 38912, 39976, 54704, 63232, 64961, 67328, 79952, 109408, 126464, 129922, 134656, 159904, 218816, 252928, 259844, 269312, 319808, 437632, 505856, 519688, 538624, 639616, 875264, 1039376, 1279232, 1750528, 2078752, 2558464, 3501056, 4157504, 5116928, 7002112, 8315008, 10233856, 16630016, 33260032, 66520064, 133040128]

約数ペア:

[(1, 133040128), (2, 66520064), (4, 33260032), (8, 16630016), (13, 10233856), (16, 8315008), (19, 7002112), (26, 5116928), (32, 4157504), (38, 3501056), (52, 2558464), (64, 2078752), (76, 1750528), (104, 1279232), (128, 1039376), (152, 875264), (208, 639616), (247, 538624), (256, 519688), (263, 505856), (304, 437632), (416, 319808), (494, 269312), (512, 259844), (526, 252928), (608, 218816), (832, 159904), (988, 134656), (1024, 129922), (1052, 126464), (1216, 109408), (1664, 79952), (1976, 67328), (2048, 64961), (2104, 63232), (2432, 54704), (3328, 39976), (3419, 38912), (3952, 33664), (4208, 31616), (4864, 27352), (4997, 26624), (6656, 19988), (6838, 19456), (7904, 16832), (8416, 15808), (9728, 13676), (9994, 13312)]