139586048

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 160

約数和(自身を含む): 353548800

約数和(自身を除く): 213962752

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 79, 112, 116, 119, 128, 136, 158, 203, 224, 232, 238, 256, 272, 316, 406, 448, 464, 476, 493, 512, 544, 553, 632, 812, 896, 928, 952, 986, 1088, 1106, 1264, 1343, 1624, 1792, 1856, 1904, 1972, 2176, 2212, 2291, 2528, 2686, 3248, 3451, 3584, 3712, 3808, 3944, 4352, 4424, 4582, 5056, 5372, 6496, 6902, 7424, 7616, 7888, 8704, 8848, 9164, 9401, 10112, 10744, 12992, 13804, 14848, 15232, 15776, 16037, 17696, 18328, 18802, 20224, 21488, 25984, 27608, 30464, 31552, 32074, 35392, 36656, 37604, 38947, 40448, 42976, 51968, 55216, 60928, 63104, 64148, 70784, 73312, 75208, 77894, 85952, 103936, 110432, 126208, 128296, 141568, 146624, 150416, 155788, 171904, 220864, 252416, 256592, 272629, 283136, 293248, 300832, 311576, 343808, 441728, 513184, 545258, 586496, 601664, 623152, 687616, 883456, 1026368, 1090516, 1172992, 1203328, 1246304, 1766912, 2052736, 2181032, 2406656, 2492608, 4105472, 4362064, 4813312, 4985216, 8210944, 8724128, 9970432, 17448256, 19940864, 34896512, 69793024, 139586048]

約数ペア:

[(1, 139586048), (2, 69793024), (4, 34896512), (7, 19940864), (8, 17448256), (14, 9970432), (16, 8724128), (17, 8210944), (28, 4985216), (29, 4813312), (32, 4362064), (34, 4105472), (56, 2492608), (58, 2406656), (64, 2181032), (68, 2052736), (79, 1766912), (112, 1246304), (116, 1203328), (119, 1172992), (128, 1090516), (136, 1026368), (158, 883456), (203, 687616), (224, 623152), (232, 601664), (238, 586496), (256, 545258), (272, 513184), (316, 441728), (406, 343808), (448, 311576), (464, 300832), (476, 293248), (493, 283136), (512, 272629), (544, 256592), (553, 252416), (632, 220864), (812, 171904), (896, 155788), (928, 150416), (952, 146624), (986, 141568), (1088, 128296), (1106, 126208), (1264, 110432), (1343, 103936), (1624, 85952), (1792, 77894), (1856, 75208), (1904, 73312), (1972, 70784), (2176, 64148), (2212, 63104), (2291, 60928), (2528, 55216), (2686, 51968), (3248, 42976), (3451, 40448), (3584, 38947), (3712, 37604), (3808, 36656), (3944, 35392), (4352, 32074), (4424, 31552), (4582, 30464), (5056, 27608), (5372, 25984), (6496, 21488), (6902, 20224), (7424, 18802), (7616, 18328), (7888, 17696), (8704, 16037), (8848, 15776), (9164, 15232), (9401, 14848), (10112, 13804), (10744, 12992)]