164049408

素因数分解:

$2^9\times 3^3\times {\mathrm{11867}}^1$

素因数の和:11894

約数の個数: 80

約数和(自身を含む): 485638560

約数和(自身を除く): 321589152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 11867, 13824, 23734, 35601, 47468, 71202, 94936, 106803, 142404, 189872, 213606, 284808, 320409, 379744, 427212, 569616, 640818, 759488, 854424, 1139232, 1281636, 1518976, 1708848, 2278464, 2563272, 3037952, 3417696, 4556928, 5126544, 6075904, 6835392, 9113856, 10253088, 13670784, 18227712, 20506176, 27341568, 41012352, 54683136, 82024704, 164049408]

約数ペア:

[(1, 164049408), (2, 82024704), (3, 54683136), (4, 41012352), (6, 27341568), (8, 20506176), (9, 18227712), (12, 13670784), (16, 10253088), (18, 9113856), (24, 6835392), (27, 6075904), (32, 5126544), (36, 4556928), (48, 3417696), (54, 3037952), (64, 2563272), (72, 2278464), (96, 1708848), (108, 1518976), (128, 1281636), (144, 1139232), (192, 854424), (216, 759488), (256, 640818), (288, 569616), (384, 427212), (432, 379744), (512, 320409), (576, 284808), (768, 213606), (864, 189872), (1152, 142404), (1536, 106803), (1728, 94936), (2304, 71202), (3456, 47468), (4608, 35601), (6912, 23734), (11867, 13824)]