149077152

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{157}}^2$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 500109120

約数和(自身を除く): 351031968

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, 72, 84, 96, 108, 112, 126, 144, 157, 168, 189, 216, 224, 252, 288, 314, 336, 378, 432, 471, 504, 628, 672, 756, 864, 942, 1008, 1099, 1256, 1413, 1512, 1884, 2016, 2198, 2512, 2826, 3024, 3297, 3768, 4239, 4396, 5024, 5652, 6048, 6594, 7536, 8478, 8792, 9891, 11304, 13188, 15072, 16956, 17584, 19782, 22608, 24649, 26376, 29673, 33912, 35168, 39564, 45216, 49298, 52752, 59346, 67824, 73947, 79128, 98596, 105504, 118692, 135648, 147894, 158256, 172543, 197192, 221841, 237384, 295788, 316512, 345086, 394384, 443682, 474768, 517629, 591576, 665523, 690172, 788768, 887364, 949536, 1035258, 1183152, 1331046, 1380344, 1552887, 1774728, 2070516, 2366304, 2662092, 2760688, 3105774, 3549456, 4141032, 4658661, 5324184, 5521376, 6211548, 7098912, 8282064, 9317322, 10648368, 12423096, 16564128, 18634644, 21296736, 24846192, 37269288, 49692384, 74538576, 149077152]

約数ペア:

[(1, 149077152), (2, 74538576), (3, 49692384), (4, 37269288), (6, 24846192), (7, 21296736), (8, 18634644), (9, 16564128), (12, 12423096), (14, 10648368), (16, 9317322), (18, 8282064), (21, 7098912), (24, 6211548), (27, 5521376), (28, 5324184), (32, 4658661), (36, 4141032), (42, 3549456), (48, 3105774), (54, 2760688), (56, 2662092), (63, 2366304), (72, 2070516), (84, 1774728), (96, 1552887), (108, 1380344), (112, 1331046), (126, 1183152), (144, 1035258), (157, 949536), (168, 887364), (189, 788768), (216, 690172), (224, 665523), (252, 591576), (288, 517629), (314, 474768), (336, 443682), (378, 394384), (432, 345086), (471, 316512), (504, 295788), (628, 237384), (672, 221841), (756, 197192), (864, 172543), (942, 158256), (1008, 147894), (1099, 135648), (1256, 118692), (1413, 105504), (1512, 98596), (1884, 79128), (2016, 73947), (2198, 67824), (2512, 59346), (2826, 52752), (3024, 49298), (3297, 45216), (3768, 39564), (4239, 35168), (4396, 33912), (5024, 29673), (5652, 26376), (6048, 24649), (6594, 22608), (7536, 19782), (8478, 17584), (8792, 16956), (9891, 15072), (11304, 13188)]