155268288

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 168

約数和(自身を含む): 515164832

約数和(自身を除く): 359896544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 144, 168, 192, 194, 224, 252, 288, 291, 336, 388, 397, 448, 504, 576, 582, 672, 679, 776, 794, 873, 1008, 1164, 1191, 1344, 1358, 1552, 1588, 1746, 2016, 2037, 2328, 2382, 2716, 2779, 3104, 3176, 3492, 3573, 4032, 4074, 4656, 4764, 5432, 5558, 6111, 6208, 6352, 6984, 7146, 8148, 8337, 9312, 9528, 10864, 11116, 12222, 12704, 13968, 14292, 16296, 16674, 18624, 19056, 21728, 22232, 24444, 25011, 25408, 27936, 28584, 32592, 33348, 38112, 38509, 43456, 44464, 48888, 50022, 55872, 57168, 65184, 66696, 76224, 77018, 88928, 97776, 100044, 114336, 115527, 130368, 133392, 154036, 177856, 195552, 200088, 228672, 231054, 266784, 269563, 308072, 346581, 391104, 400176, 462108, 533568, 539126, 616144, 693162, 800352, 808689, 924216, 1078252, 1232288, 1386324, 1600704, 1617378, 1848432, 2156504, 2426067, 2464576, 2772648, 3234756, 3696864, 4313008, 4852134, 5545296, 6469512, 7393728, 8626016, 9704268, 11090592, 12939024, 17252032, 19408536, 22181184, 25878048, 38817072, 51756096, 77634144, 155268288]

約数ペア:

[(1, 155268288), (2, 77634144), (3, 51756096), (4, 38817072), (6, 25878048), (7, 22181184), (8, 19408536), (9, 17252032), (12, 12939024), (14, 11090592), (16, 9704268), (18, 8626016), (21, 7393728), (24, 6469512), (28, 5545296), (32, 4852134), (36, 4313008), (42, 3696864), (48, 3234756), (56, 2772648), (63, 2464576), (64, 2426067), (72, 2156504), (84, 1848432), (96, 1617378), (97, 1600704), (112, 1386324), (126, 1232288), (144, 1078252), (168, 924216), (192, 808689), (194, 800352), (224, 693162), (252, 616144), (288, 539126), (291, 533568), (336, 462108), (388, 400176), (397, 391104), (448, 346581), (504, 308072), (576, 269563), (582, 266784), (672, 231054), (679, 228672), (776, 200088), (794, 195552), (873, 177856), (1008, 154036), (1164, 133392), (1191, 130368), (1344, 115527), (1358, 114336), (1552, 100044), (1588, 97776), (1746, 88928), (2016, 77018), (2037, 76224), (2328, 66696), (2382, 65184), (2716, 57168), (2779, 55872), (3104, 50022), (3176, 48888), (3492, 44464), (3573, 43456), (4032, 38509), (4074, 38112), (4656, 33348), (4764, 32592), (5432, 28584), (5558, 27936), (6111, 25408), (6208, 25011), (6352, 24444), (6984, 22232), (7146, 21728), (8148, 19056), (8337, 18624), (9312, 16674), (9528, 16296), (10864, 14292), (11116, 13968), (12222, 12704)]