135256576

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2941

約数の個数: 80

約数和(自身を含む): 332728704

約数和(自身を除く): 197472128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2903, 2912, 3328, 3584, 5806, 5824, 6656, 11612, 11648, 20321, 23224, 23296, 37739, 40642, 46448, 46592, 75478, 81284, 92896, 150956, 162568, 185792, 264173, 301912, 325136, 371584, 528346, 603824, 650272, 743168, 1056692, 1207648, 1300544, 1486336, 2113384, 2415296, 2601088, 4226768, 4830592, 5202176, 8453536, 9661184, 10404352, 16907072, 19322368, 33814144, 67628288, 135256576]

約数ペア:

[(1, 135256576), (2, 67628288), (4, 33814144), (7, 19322368), (8, 16907072), (13, 10404352), (14, 9661184), (16, 8453536), (26, 5202176), (28, 4830592), (32, 4226768), (52, 2601088), (56, 2415296), (64, 2113384), (91, 1486336), (104, 1300544), (112, 1207648), (128, 1056692), (182, 743168), (208, 650272), (224, 603824), (256, 528346), (364, 371584), (416, 325136), (448, 301912), (512, 264173), (728, 185792), (832, 162568), (896, 150956), (1456, 92896), (1664, 81284), (1792, 75478), (2903, 46592), (2912, 46448), (3328, 40642), (3584, 37739), (5806, 23296), (5824, 23224), (6656, 20321), (11612, 11648)]