147928032

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 240

約数和(自身を含む): 515192832

約数和(自身を除く): 367264800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 263, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 526, 558, 567, 648, 651, 672, 744, 756, 789, 837, 864, 868, 992, 1008, 1052, 1116, 1134, 1296, 1302, 1488, 1512, 1578, 1674, 1736, 1841, 1953, 2016, 2104, 2232, 2268, 2367, 2511, 2592, 2604, 2976, 3024, 3156, 3348, 3472, 3682, 3906, 4208, 4464, 4536, 4734, 5022, 5208, 5523, 5859, 6048, 6312, 6696, 6944, 7101, 7364, 7812, 8153, 8416, 8928, 9072, 9468, 10044, 10416, 11046, 11718, 12624, 13392, 14202, 14728, 15624, 16306, 16569, 17577, 18144, 18936, 20088, 20832, 21303, 22092, 23436, 24459, 25248, 26784, 28404, 29456, 31248, 32612, 33138, 35154, 37872, 40176, 42606, 44184, 46872, 48918, 49707, 56808, 57071, 58912, 62496, 65224, 66276, 70308, 73377, 75744, 80352, 85212, 88368, 93744, 97836, 99414, 113616, 114142, 130448, 132552, 140616, 146754, 149121, 170424, 171213, 176736, 187488, 195672, 198828, 220131, 227232, 228284, 260896, 265104, 281232, 293508, 298242, 340848, 342426, 391344, 397656, 440262, 456568, 513639, 530208, 562464, 587016, 596484, 660393, 681696, 684852, 782688, 795312, 880524, 913136, 1027278, 1174032, 1192968, 1320786, 1369704, 1540917, 1590624, 1761048, 1826272, 2054556, 2348064, 2385936, 2641572, 2739408, 3081834, 3522096, 4109112, 4622751, 4771872, 5283144, 5478816, 6163668, 7044192, 8218224, 9245502, 10566288, 12327336, 16436448, 18491004, 21132576, 24654672, 36982008, 49309344, 73964016, 147928032]

約数ペア:

[(1, 147928032), (2, 73964016), (3, 49309344), (4, 36982008), (6, 24654672), (7, 21132576), (8, 18491004), (9, 16436448), (12, 12327336), (14, 10566288), (16, 9245502), (18, 8218224), (21, 7044192), (24, 6163668), (27, 5478816), (28, 5283144), (31, 4771872), (32, 4622751), (36, 4109112), (42, 3522096), (48, 3081834), (54, 2739408), (56, 2641572), (62, 2385936), (63, 2348064), (72, 2054556), (81, 1826272), (84, 1761048), (93, 1590624), (96, 1540917), (108, 1369704), (112, 1320786), (124, 1192968), (126, 1174032), (144, 1027278), (162, 913136), (168, 880524), (186, 795312), (189, 782688), (216, 684852), (217, 681696), (224, 660393), (248, 596484), (252, 587016), (263, 562464), (279, 530208), (288, 513639), (324, 456568), (336, 440262), (372, 397656), (378, 391344), (432, 342426), (434, 340848), (496, 298242), (504, 293508), (526, 281232), (558, 265104), (567, 260896), (648, 228284), (651, 227232), (672, 220131), (744, 198828), (756, 195672), (789, 187488), (837, 176736), (864, 171213), (868, 170424), (992, 149121), (1008, 146754), (1052, 140616), (1116, 132552), (1134, 130448), (1296, 114142), (1302, 113616), (1488, 99414), (1512, 97836), (1578, 93744), (1674, 88368), (1736, 85212), (1841, 80352), (1953, 75744), (2016, 73377), (2104, 70308), (2232, 66276), (2268, 65224), (2367, 62496), (2511, 58912), (2592, 57071), (2604, 56808), (2976, 49707), (3024, 48918), (3156, 46872), (3348, 44184), (3472, 42606), (3682, 40176), (3906, 37872), (4208, 35154), (4464, 33138), (4536, 32612), (4734, 31248), (5022, 29456), (5208, 28404), (5523, 26784), (5859, 25248), (6048, 24459), (6312, 23436), (6696, 22092), (6944, 21303), (7101, 20832), (7364, 20088), (7812, 18936), (8153, 18144), (8416, 17577), (8928, 16569), (9072, 16306), (9468, 15624), (10044, 14728), (10416, 14202), (11046, 13392), (11718, 12624)]