164806656

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{479}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 503301120

約数和(自身を除く): 338494464

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, 479, 512, 672, 768, 896, 958, 1024, 1344, 1437, 1536, 1792, 1916, 2048, 2688, 2874, 3072, 3353, 3584, 3832, 4096, 5376, 5748, 6144, 6706, 7168, 7664, 8192, 10059, 10752, 11496, 12288, 13412, 14336, 15328, 16384, 20118, 21504, 22992, 24576, 26824, 28672, 30656, 40236, 43008, 45984, 49152, 53648, 57344, 61312, 80472, 86016, 91968, 107296, 114688, 122624, 160944, 172032, 183936, 214592, 245248, 321888, 344064, 367872, 429184, 490496, 643776, 735744, 858368, 980992, 1287552, 1471488, 1716736, 1961984, 2575104, 2942976, 3433472, 3923968, 5150208, 5885952, 6866944, 7847936, 10300416, 11771904, 13733888, 20600832, 23543808, 27467776, 41201664, 54935552, 82403328, 164806656]

約数ペア:

[(1, 164806656), (2, 82403328), (3, 54935552), (4, 41201664), (6, 27467776), (7, 23543808), (8, 20600832), (12, 13733888), (14, 11771904), (16, 10300416), (21, 7847936), (24, 6866944), (28, 5885952), (32, 5150208), (42, 3923968), (48, 3433472), (56, 2942976), (64, 2575104), (84, 1961984), (96, 1716736), (112, 1471488), (128, 1287552), (168, 980992), (192, 858368), (224, 735744), (256, 643776), (336, 490496), (384, 429184), (448, 367872), (479, 344064), (512, 321888), (672, 245248), (768, 214592), (896, 183936), (958, 172032), (1024, 160944), (1344, 122624), (1437, 114688), (1536, 107296), (1792, 91968), (1916, 86016), (2048, 80472), (2688, 61312), (2874, 57344), (3072, 53648), (3353, 49152), (3584, 45984), (3832, 43008), (4096, 40236), (5376, 30656), (5748, 28672), (6144, 26824), (6706, 24576), (7168, 22992), (7664, 21504), (8192, 20118), (10059, 16384), (10752, 15328), (11496, 14336), (12288, 13412)]