148645728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6703}}^1$

素因数の和:6737

約数の個数: 144

約数和(自身を含む): 527095296

約数和(自身を除く): 378449568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 6703, 7392, 11088, 13406, 20109, 22176, 26812, 40218, 46921, 53624, 60327, 73733, 80436, 93842, 107248, 120654, 140763, 147466, 160872, 187684, 214496, 221199, 241308, 281526, 294932, 321744, 375368, 422289, 442398, 482616, 516131, 563052, 589864, 643488, 663597, 750736, 844578, 884796, 965232, 1032262, 1126104, 1179728, 1327194, 1501472, 1548393, 1689156, 1769592, 1930464, 2064524, 2252208, 2359456, 2654388, 3096786, 3378312, 3539184, 4129048, 4504416, 4645179, 5308776, 6193572, 6756624, 7078368, 8258096, 9290358, 10617552, 12387144, 13513248, 16516192, 18580716, 21235104, 24774288, 37161432, 49548576, 74322864, 148645728]

約数ペア:

[(1, 148645728), (2, 74322864), (3, 49548576), (4, 37161432), (6, 24774288), (7, 21235104), (8, 18580716), (9, 16516192), (11, 13513248), (12, 12387144), (14, 10617552), (16, 9290358), (18, 8258096), (21, 7078368), (22, 6756624), (24, 6193572), (28, 5308776), (32, 4645179), (33, 4504416), (36, 4129048), (42, 3539184), (44, 3378312), (48, 3096786), (56, 2654388), (63, 2359456), (66, 2252208), (72, 2064524), (77, 1930464), (84, 1769592), (88, 1689156), (96, 1548393), (99, 1501472), (112, 1327194), (126, 1179728), (132, 1126104), (144, 1032262), (154, 965232), (168, 884796), (176, 844578), (198, 750736), (224, 663597), (231, 643488), (252, 589864), (264, 563052), (288, 516131), (308, 482616), (336, 442398), (352, 422289), (396, 375368), (462, 321744), (504, 294932), (528, 281526), (616, 241308), (672, 221199), (693, 214496), (792, 187684), (924, 160872), (1008, 147466), (1056, 140763), (1232, 120654), (1386, 107248), (1584, 93842), (1848, 80436), (2016, 73733), (2464, 60327), (2772, 53624), (3168, 46921), (3696, 40218), (5544, 26812), (6703, 22176), (7392, 20109), (11088, 13406)]