171909504

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{883}}^1$

素因数の和:929

約数の個数: 144

約数和(自身を含む): 536274180

約数和(自身を除く): 364364676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 832, 883, 936, 1014, 1152, 1248, 1352, 1521, 1664, 1766, 1872, 2028, 2496, 2649, 2704, 3042, 3532, 3744, 4056, 4992, 5298, 5408, 6084, 7064, 7488, 7947, 8112, 10596, 10816, 11479, 12168, 14128, 14976, 15894, 16224, 21192, 21632, 22958, 24336, 28256, 31788, 32448, 34437, 42384, 45916, 48672, 56512, 63576, 64896, 68874, 84768, 91832, 97344, 103311, 113024, 127152, 137748, 149227, 169536, 183664, 194688, 206622, 254304, 275496, 298454, 339072, 367328, 413244, 447681, 508608, 550992, 596908, 734656, 826488, 895362, 1017216, 1101984, 1193816, 1343043, 1469312, 1652976, 1790724, 2203968, 2387632, 2686086, 3305952, 3581448, 4407936, 4775264, 5372172, 6611904, 7162896, 9550528, 10744344, 13223808, 14325792, 19101056, 21488688, 28651584, 42977376, 57303168, 85954752, 171909504]

約数ペア:

[(1, 171909504), (2, 85954752), (3, 57303168), (4, 42977376), (6, 28651584), (8, 21488688), (9, 19101056), (12, 14325792), (13, 13223808), (16, 10744344), (18, 9550528), (24, 7162896), (26, 6611904), (32, 5372172), (36, 4775264), (39, 4407936), (48, 3581448), (52, 3305952), (64, 2686086), (72, 2387632), (78, 2203968), (96, 1790724), (104, 1652976), (117, 1469312), (128, 1343043), (144, 1193816), (156, 1101984), (169, 1017216), (192, 895362), (208, 826488), (234, 734656), (288, 596908), (312, 550992), (338, 508608), (384, 447681), (416, 413244), (468, 367328), (507, 339072), (576, 298454), (624, 275496), (676, 254304), (832, 206622), (883, 194688), (936, 183664), (1014, 169536), (1152, 149227), (1248, 137748), (1352, 127152), (1521, 113024), (1664, 103311), (1766, 97344), (1872, 91832), (2028, 84768), (2496, 68874), (2649, 64896), (2704, 63576), (3042, 56512), (3532, 48672), (3744, 45916), (4056, 42384), (4992, 34437), (5298, 32448), (5408, 31788), (6084, 28256), (7064, 24336), (7488, 22958), (7947, 21632), (8112, 21192), (10596, 16224), (10816, 15894), (11479, 14976), (12168, 14128)]