157237248

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{457}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 480233152

約数和(自身を除く): 322995904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 457, 512, 672, 768, 896, 914, 1024, 1344, 1371, 1536, 1792, 1828, 2048, 2688, 2742, 3072, 3199, 3584, 3656, 4096, 5376, 5484, 6144, 6398, 7168, 7312, 8192, 9597, 10752, 10968, 12288, 12796, 14336, 14624, 16384, 19194, 21504, 21936, 24576, 25592, 28672, 29248, 38388, 43008, 43872, 49152, 51184, 57344, 58496, 76776, 86016, 87744, 102368, 114688, 116992, 153552, 172032, 175488, 204736, 233984, 307104, 344064, 350976, 409472, 467968, 614208, 701952, 818944, 935936, 1228416, 1403904, 1637888, 1871872, 2456832, 2807808, 3275776, 3743744, 4913664, 5615616, 6551552, 7487488, 9827328, 11231232, 13103104, 19654656, 22462464, 26206208, 39309312, 52412416, 78618624, 157237248]

約数ペア:

[(1, 157237248), (2, 78618624), (3, 52412416), (4, 39309312), (6, 26206208), (7, 22462464), (8, 19654656), (12, 13103104), (14, 11231232), (16, 9827328), (21, 7487488), (24, 6551552), (28, 5615616), (32, 4913664), (42, 3743744), (48, 3275776), (56, 2807808), (64, 2456832), (84, 1871872), (96, 1637888), (112, 1403904), (128, 1228416), (168, 935936), (192, 818944), (224, 701952), (256, 614208), (336, 467968), (384, 409472), (448, 350976), (457, 344064), (512, 307104), (672, 233984), (768, 204736), (896, 175488), (914, 172032), (1024, 153552), (1344, 116992), (1371, 114688), (1536, 102368), (1792, 87744), (1828, 86016), (2048, 76776), (2688, 58496), (2742, 57344), (3072, 51184), (3199, 49152), (3584, 43872), (3656, 43008), (4096, 38388), (5376, 29248), (5484, 28672), (6144, 25592), (6398, 24576), (7168, 21936), (7312, 21504), (8192, 19194), (9597, 16384), (10752, 14624), (10968, 14336), (12288, 12796)]