143014144

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:920

約数の個数: 108

約数和(自身を含む): 358029084

約数和(自身を除く): 215014940

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 637, 728, 784, 832, 877, 896, 1274, 1456, 1568, 1664, 1754, 1792, 2548, 2912, 3136, 3328, 3508, 5096, 5824, 6139, 6272, 7016, 10192, 11401, 11648, 12278, 12544, 14032, 20384, 22802, 23296, 24556, 28064, 40768, 42973, 45604, 49112, 56128, 79807, 81536, 85946, 91208, 98224, 112256, 159614, 163072, 171892, 182416, 196448, 224512, 319228, 343784, 364832, 392896, 558649, 638456, 687568, 729664, 785792, 1117298, 1276912, 1375136, 1459328, 1571584, 2234596, 2553824, 2750272, 2918656, 4469192, 5107648, 5500544, 8938384, 10215296, 11001088, 17876768, 20430592, 35753536, 71507072, 143014144]

約数ペア:

[(1, 143014144), (2, 71507072), (4, 35753536), (7, 20430592), (8, 17876768), (13, 11001088), (14, 10215296), (16, 8938384), (26, 5500544), (28, 5107648), (32, 4469192), (49, 2918656), (52, 2750272), (56, 2553824), (64, 2234596), (91, 1571584), (98, 1459328), (104, 1375136), (112, 1276912), (128, 1117298), (182, 785792), (196, 729664), (208, 687568), (224, 638456), (256, 558649), (364, 392896), (392, 364832), (416, 343784), (448, 319228), (637, 224512), (728, 196448), (784, 182416), (832, 171892), (877, 163072), (896, 159614), (1274, 112256), (1456, 98224), (1568, 91208), (1664, 85946), (1754, 81536), (1792, 79807), (2548, 56128), (2912, 49112), (3136, 45604), (3328, 42973), (3508, 40768), (5096, 28064), (5824, 24556), (6139, 23296), (6272, 22802), (7016, 20384), (10192, 14032), (11401, 12544), (11648, 12278)]