163365888

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 176

約数和(自身を含む): 509359104

約数和(自身を除く): 345993216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 107, 112, 128, 142, 168, 192, 213, 214, 224, 256, 284, 321, 336, 384, 426, 428, 448, 497, 512, 568, 642, 672, 749, 768, 852, 856, 896, 994, 1024, 1136, 1284, 1344, 1491, 1498, 1536, 1704, 1712, 1792, 1988, 2247, 2272, 2568, 2688, 2982, 2996, 3072, 3408, 3424, 3584, 3976, 4494, 4544, 5136, 5376, 5964, 5992, 6816, 6848, 7168, 7597, 7952, 8988, 9088, 10272, 10752, 11928, 11984, 13632, 13696, 15194, 15904, 17976, 18176, 20544, 21504, 22791, 23856, 23968, 27264, 27392, 30388, 31808, 35952, 36352, 41088, 45582, 47712, 47936, 53179, 54528, 54784, 60776, 63616, 71904, 72704, 82176, 91164, 95424, 95872, 106358, 109056, 109568, 121552, 127232, 143808, 159537, 164352, 182328, 190848, 191744, 212716, 218112, 243104, 254464, 287616, 319074, 328704, 364656, 381696, 383488, 425432, 486208, 508928, 575232, 638148, 729312, 763392, 766976, 850864, 972416, 1150464, 1276296, 1458624, 1526784, 1701728, 1944832, 2300928, 2552592, 2917248, 3403456, 3889664, 5105184, 5834496, 6806912, 7779328, 10210368, 11668992, 13613824, 20420736, 23337984, 27227648, 40841472, 54455296, 81682944, 163365888]

約数ペア:

[(1, 163365888), (2, 81682944), (3, 54455296), (4, 40841472), (6, 27227648), (7, 23337984), (8, 20420736), (12, 13613824), (14, 11668992), (16, 10210368), (21, 7779328), (24, 6806912), (28, 5834496), (32, 5105184), (42, 3889664), (48, 3403456), (56, 2917248), (64, 2552592), (71, 2300928), (84, 1944832), (96, 1701728), (107, 1526784), (112, 1458624), (128, 1276296), (142, 1150464), (168, 972416), (192, 850864), (213, 766976), (214, 763392), (224, 729312), (256, 638148), (284, 575232), (321, 508928), (336, 486208), (384, 425432), (426, 383488), (428, 381696), (448, 364656), (497, 328704), (512, 319074), (568, 287616), (642, 254464), (672, 243104), (749, 218112), (768, 212716), (852, 191744), (856, 190848), (896, 182328), (994, 164352), (1024, 159537), (1136, 143808), (1284, 127232), (1344, 121552), (1491, 109568), (1498, 109056), (1536, 106358), (1704, 95872), (1712, 95424), (1792, 91164), (1988, 82176), (2247, 72704), (2272, 71904), (2568, 63616), (2688, 60776), (2982, 54784), (2996, 54528), (3072, 53179), (3408, 47936), (3424, 47712), (3584, 45582), (3976, 41088), (4494, 36352), (4544, 35952), (5136, 31808), (5376, 30388), (5964, 27392), (5992, 27264), (6816, 23968), (6848, 23856), (7168, 22791), (7597, 21504), (7952, 20544), (8988, 18176), (9088, 17976), (10272, 15904), (10752, 15194), (11928, 13696), (11984, 13632)]