157011456

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:904

約数の個数: 160

約数和(自身を含む): 506753280

約数和(自身を除く): 349741824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 714, 768, 816, 859, 896, 952, 1088, 1344, 1428, 1536, 1632, 1718, 1792, 1904, 2176, 2577, 2688, 2856, 3264, 3436, 3584, 3808, 4352, 5154, 5376, 5712, 6013, 6528, 6872, 7616, 8704, 10308, 10752, 11424, 12026, 13056, 13744, 14603, 15232, 18039, 20616, 22848, 24052, 26112, 27488, 29206, 30464, 36078, 41232, 43809, 45696, 48104, 54976, 58412, 60928, 72156, 82464, 87618, 91392, 96208, 102221, 109952, 116824, 144312, 164928, 175236, 182784, 192416, 204442, 219904, 233648, 288624, 306663, 329856, 350472, 384832, 408884, 439808, 467296, 577248, 613326, 659712, 700944, 769664, 817768, 934592, 1154496, 1226652, 1319424, 1401888, 1539328, 1635536, 1869184, 2308992, 2453304, 2803776, 3078656, 3271072, 3738368, 4617984, 4906608, 5607552, 6542144, 7476736, 9235968, 9813216, 11215104, 13084288, 19626432, 22430208, 26168576, 39252864, 52337152, 78505728, 157011456]

約数ペア:

[(1, 157011456), (2, 78505728), (3, 52337152), (4, 39252864), (6, 26168576), (7, 22430208), (8, 19626432), (12, 13084288), (14, 11215104), (16, 9813216), (17, 9235968), (21, 7476736), (24, 6542144), (28, 5607552), (32, 4906608), (34, 4617984), (42, 3738368), (48, 3271072), (51, 3078656), (56, 2803776), (64, 2453304), (68, 2308992), (84, 1869184), (96, 1635536), (102, 1539328), (112, 1401888), (119, 1319424), (128, 1226652), (136, 1154496), (168, 934592), (192, 817768), (204, 769664), (224, 700944), (238, 659712), (256, 613326), (272, 577248), (336, 467296), (357, 439808), (384, 408884), (408, 384832), (448, 350472), (476, 329856), (512, 306663), (544, 288624), (672, 233648), (714, 219904), (768, 204442), (816, 192416), (859, 182784), (896, 175236), (952, 164928), (1088, 144312), (1344, 116824), (1428, 109952), (1536, 102221), (1632, 96208), (1718, 91392), (1792, 87618), (1904, 82464), (2176, 72156), (2577, 60928), (2688, 58412), (2856, 54976), (3264, 48104), (3436, 45696), (3584, 43809), (3808, 41232), (4352, 36078), (5154, 30464), (5376, 29206), (5712, 27488), (6013, 26112), (6528, 24052), (6872, 22848), (7616, 20616), (8704, 18039), (10308, 15232), (10752, 14603), (11424, 13744), (12026, 13056)]