154659456

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{2131}}^1$

素因数の和:2164

約数の個数: 160

約数和(自身を含む): 526262880

約数和(自身を除く): 371603424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2131, 2268, 2592, 2688, 3024, 3456, 4032, 4262, 4536, 5184, 6048, 6393, 8064, 8524, 9072, 10368, 12096, 12786, 14917, 17048, 18144, 19179, 24192, 25572, 29834, 34096, 36288, 38358, 44751, 51144, 57537, 59668, 68192, 72576, 76716, 89502, 102288, 115074, 119336, 134253, 136384, 153432, 172611, 179004, 204576, 230148, 238672, 268506, 272768, 306864, 345222, 358008, 402759, 409152, 460296, 477344, 537012, 613728, 690444, 716016, 805518, 818304, 920592, 954688, 1074024, 1208277, 1227456, 1380888, 1432032, 1611036, 1841184, 1909376, 2148048, 2416554, 2454912, 2761776, 2864064, 3222072, 3682368, 4296096, 4833108, 5523552, 5728128, 6444144, 7364736, 8592192, 9666216, 11047104, 12888288, 17184384, 19332432, 22094208, 25776576, 38664864, 51553152, 77329728, 154659456]

約数ペア:

[(1, 154659456), (2, 77329728), (3, 51553152), (4, 38664864), (6, 25776576), (7, 22094208), (8, 19332432), (9, 17184384), (12, 12888288), (14, 11047104), (16, 9666216), (18, 8592192), (21, 7364736), (24, 6444144), (27, 5728128), (28, 5523552), (32, 4833108), (36, 4296096), (42, 3682368), (48, 3222072), (54, 2864064), (56, 2761776), (63, 2454912), (64, 2416554), (72, 2148048), (81, 1909376), (84, 1841184), (96, 1611036), (108, 1432032), (112, 1380888), (126, 1227456), (128, 1208277), (144, 1074024), (162, 954688), (168, 920592), (189, 818304), (192, 805518), (216, 716016), (224, 690444), (252, 613728), (288, 537012), (324, 477344), (336, 460296), (378, 409152), (384, 402759), (432, 358008), (448, 345222), (504, 306864), (567, 272768), (576, 268506), (648, 238672), (672, 230148), (756, 204576), (864, 179004), (896, 172611), (1008, 153432), (1134, 136384), (1152, 134253), (1296, 119336), (1344, 115074), (1512, 102288), (1728, 89502), (2016, 76716), (2131, 72576), (2268, 68192), (2592, 59668), (2688, 57537), (3024, 51144), (3456, 44751), (4032, 38358), (4262, 36288), (4536, 34096), (5184, 29834), (6048, 25572), (6393, 24192), (8064, 19179), (8524, 18144), (9072, 17048), (10368, 14917), (12096, 12786)]