154217952

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 526901760

約数和(自身を除く): 372683808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 216, 224, 252, 258, 288, 301, 336, 344, 378, 387, 432, 504, 516, 593, 602, 672, 688, 756, 774, 864, 903, 1008, 1032, 1161, 1186, 1204, 1376, 1512, 1548, 1779, 1806, 2016, 2064, 2322, 2372, 2408, 2709, 3024, 3096, 3558, 3612, 4128, 4151, 4644, 4744, 4816, 5337, 5418, 6048, 6192, 7116, 7224, 8127, 8302, 9288, 9488, 9632, 10674, 10836, 12384, 12453, 14232, 14448, 16011, 16254, 16604, 18576, 18976, 21348, 21672, 24906, 25499, 28464, 28896, 32022, 32508, 33208, 37152, 37359, 42696, 43344, 49812, 50998, 56928, 64044, 65016, 66416, 74718, 76497, 85392, 86688, 99624, 101996, 112077, 128088, 130032, 132832, 149436, 152994, 170784, 178493, 199248, 203992, 224154, 229491, 256176, 260064, 298872, 305988, 356986, 398496, 407984, 448308, 458982, 512352, 535479, 597744, 611976, 688473, 713972, 815968, 896616, 917964, 1070958, 1195488, 1223952, 1376946, 1427944, 1606437, 1793232, 1835928, 2141916, 2447904, 2753892, 2855888, 3212874, 3586464, 3671856, 4283832, 4819311, 5507784, 5711776, 6425748, 7343712, 8567664, 9638622, 11015568, 12851496, 17135328, 19277244, 22031136, 25702992, 38554488, 51405984, 77108976, 154217952]

約数ペア:

[(1, 154217952), (2, 77108976), (3, 51405984), (4, 38554488), (6, 25702992), (7, 22031136), (8, 19277244), (9, 17135328), (12, 12851496), (14, 11015568), (16, 9638622), (18, 8567664), (21, 7343712), (24, 6425748), (27, 5711776), (28, 5507784), (32, 4819311), (36, 4283832), (42, 3671856), (43, 3586464), (48, 3212874), (54, 2855888), (56, 2753892), (63, 2447904), (72, 2141916), (84, 1835928), (86, 1793232), (96, 1606437), (108, 1427944), (112, 1376946), (126, 1223952), (129, 1195488), (144, 1070958), (168, 917964), (172, 896616), (189, 815968), (216, 713972), (224, 688473), (252, 611976), (258, 597744), (288, 535479), (301, 512352), (336, 458982), (344, 448308), (378, 407984), (387, 398496), (432, 356986), (504, 305988), (516, 298872), (593, 260064), (602, 256176), (672, 229491), (688, 224154), (756, 203992), (774, 199248), (864, 178493), (903, 170784), (1008, 152994), (1032, 149436), (1161, 132832), (1186, 130032), (1204, 128088), (1376, 112077), (1512, 101996), (1548, 99624), (1779, 86688), (1806, 85392), (2016, 76497), (2064, 74718), (2322, 66416), (2372, 65016), (2408, 64044), (2709, 56928), (3024, 50998), (3096, 49812), (3558, 43344), (3612, 42696), (4128, 37359), (4151, 37152), (4644, 33208), (4744, 32508), (4816, 32022), (5337, 28896), (5418, 28464), (6048, 25499), (6192, 24906), (7116, 21672), (7224, 21348), (8127, 18976), (8302, 18576), (9288, 16604), (9488, 16254), (9632, 16011), (10674, 14448), (10836, 14232), (12384, 12453)]