171205008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 506634240

約数和(自身を除く): 335429232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 79, 92, 104, 138, 151, 156, 158, 184, 208, 237, 276, 299, 302, 312, 316, 368, 453, 474, 552, 598, 604, 624, 632, 897, 906, 948, 1027, 1104, 1196, 1208, 1264, 1794, 1812, 1817, 1896, 1963, 2054, 2392, 2416, 3081, 3473, 3588, 3624, 3634, 3792, 3926, 4108, 4784, 5451, 5889, 6162, 6946, 7176, 7248, 7268, 7852, 8216, 10419, 10902, 11778, 11929, 12324, 13892, 14352, 14536, 15704, 16432, 20838, 21804, 23556, 23621, 23858, 24648, 27784, 29072, 31408, 35787, 41676, 43608, 45149, 47112, 47242, 47716, 49296, 55568, 70863, 71574, 83352, 87216, 90298, 94224, 94484, 95432, 135447, 141726, 143148, 155077, 166704, 180596, 188968, 190864, 270894, 274367, 283452, 286296, 310154, 361192, 377936, 465231, 541788, 548734, 566904, 572592, 620308, 722384, 823101, 930462, 1083576, 1097468, 1133808, 1240616, 1646202, 1860924, 2167152, 2194936, 2481232, 3292404, 3566771, 3721848, 4389872, 6584808, 7133542, 7443696, 10700313, 13169616, 14267084, 21400626, 28534168, 42801252, 57068336, 85602504, 171205008]

約数ペア:

[(1, 171205008), (2, 85602504), (3, 57068336), (4, 42801252), (6, 28534168), (8, 21400626), (12, 14267084), (13, 13169616), (16, 10700313), (23, 7443696), (24, 7133542), (26, 6584808), (39, 4389872), (46, 3721848), (48, 3566771), (52, 3292404), (69, 2481232), (78, 2194936), (79, 2167152), (92, 1860924), (104, 1646202), (138, 1240616), (151, 1133808), (156, 1097468), (158, 1083576), (184, 930462), (208, 823101), (237, 722384), (276, 620308), (299, 572592), (302, 566904), (312, 548734), (316, 541788), (368, 465231), (453, 377936), (474, 361192), (552, 310154), (598, 286296), (604, 283452), (624, 274367), (632, 270894), (897, 190864), (906, 188968), (948, 180596), (1027, 166704), (1104, 155077), (1196, 143148), (1208, 141726), (1264, 135447), (1794, 95432), (1812, 94484), (1817, 94224), (1896, 90298), (1963, 87216), (2054, 83352), (2392, 71574), (2416, 70863), (3081, 55568), (3473, 49296), (3588, 47716), (3624, 47242), (3634, 47112), (3792, 45149), (3926, 43608), (4108, 41676), (4784, 35787), (5451, 31408), (5889, 29072), (6162, 27784), (6946, 24648), (7176, 23858), (7248, 23621), (7268, 23556), (7852, 21804), (8216, 20838), (10419, 16432), (10902, 15704), (11778, 14536), (11929, 14352), (12324, 13892)]