168051744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2743

約数の個数: 144

約数和(自身を含む): 563996160

約数和(自身を除く): 395944416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2689, 2976, 3472, 3906, 4464, 5208, 5378, 6944, 7812, 8067, 8928, 10416, 10756, 15624, 16134, 18823, 20832, 21512, 24201, 31248, 32268, 37646, 43024, 48402, 56469, 62496, 64536, 75292, 83359, 86048, 96804, 112938, 129072, 150584, 166718, 169407, 193608, 225876, 250077, 258144, 301168, 333436, 338814, 387216, 451752, 500154, 583513, 602336, 666872, 677628, 750231, 774432, 903504, 1000308, 1167026, 1333744, 1355256, 1500462, 1750539, 1807008, 2000616, 2334052, 2667488, 2710512, 3000924, 3501078, 4001232, 4668104, 5251617, 5421024, 6001848, 7002156, 8002464, 9336208, 10503234, 12003696, 14004312, 18672416, 21006468, 24007392, 28008624, 42012936, 56017248, 84025872, 168051744]

約数ペア:

[(1, 168051744), (2, 84025872), (3, 56017248), (4, 42012936), (6, 28008624), (7, 24007392), (8, 21006468), (9, 18672416), (12, 14004312), (14, 12003696), (16, 10503234), (18, 9336208), (21, 8002464), (24, 7002156), (28, 6001848), (31, 5421024), (32, 5251617), (36, 4668104), (42, 4001232), (48, 3501078), (56, 3000924), (62, 2710512), (63, 2667488), (72, 2334052), (84, 2000616), (93, 1807008), (96, 1750539), (112, 1500462), (124, 1355256), (126, 1333744), (144, 1167026), (168, 1000308), (186, 903504), (217, 774432), (224, 750231), (248, 677628), (252, 666872), (279, 602336), (288, 583513), (336, 500154), (372, 451752), (434, 387216), (496, 338814), (504, 333436), (558, 301168), (651, 258144), (672, 250077), (744, 225876), (868, 193608), (992, 169407), (1008, 166718), (1116, 150584), (1302, 129072), (1488, 112938), (1736, 96804), (1953, 86048), (2016, 83359), (2232, 75292), (2604, 64536), (2689, 62496), (2976, 56469), (3472, 48402), (3906, 43024), (4464, 37646), (5208, 32268), (5378, 31248), (6944, 24201), (7812, 21512), (8067, 20832), (8928, 18823), (10416, 16134), (10756, 15624)]