164462592

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{239}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 503308800

約数和(自身を除く): 338846208

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, 239, 256, 336, 384, 448, 478, 512, 672, 717, 768, 896, 956, 1024, 1344, 1434, 1536, 1673, 1792, 1912, 2048, 2688, 2868, 3072, 3346, 3584, 3824, 4096, 5019, 5376, 5736, 6144, 6692, 7168, 7648, 8192, 10038, 10752, 11472, 12288, 13384, 14336, 15296, 16384, 20076, 21504, 22944, 24576, 26768, 28672, 30592, 32768, 40152, 43008, 45888, 49152, 53536, 57344, 61184, 80304, 86016, 91776, 98304, 107072, 114688, 122368, 160608, 172032, 183552, 214144, 229376, 244736, 321216, 344064, 367104, 428288, 489472, 642432, 688128, 734208, 856576, 978944, 1284864, 1468416, 1713152, 1957888, 2569728, 2936832, 3426304, 3915776, 5139456, 5873664, 6852608, 7831552, 10278912, 11747328, 13705216, 20557824, 23494656, 27410432, 41115648, 54820864, 82231296, 164462592]

約数ペア:

[(1, 164462592), (2, 82231296), (3, 54820864), (4, 41115648), (6, 27410432), (7, 23494656), (8, 20557824), (12, 13705216), (14, 11747328), (16, 10278912), (21, 7831552), (24, 6852608), (28, 5873664), (32, 5139456), (42, 3915776), (48, 3426304), (56, 2936832), (64, 2569728), (84, 1957888), (96, 1713152), (112, 1468416), (128, 1284864), (168, 978944), (192, 856576), (224, 734208), (239, 688128), (256, 642432), (336, 489472), (384, 428288), (448, 367104), (478, 344064), (512, 321216), (672, 244736), (717, 229376), (768, 214144), (896, 183552), (956, 172032), (1024, 160608), (1344, 122368), (1434, 114688), (1536, 107072), (1673, 98304), (1792, 91776), (1912, 86016), (2048, 80304), (2688, 61184), (2868, 57344), (3072, 53536), (3346, 49152), (3584, 45888), (3824, 43008), (4096, 40152), (5019, 32768), (5376, 30592), (5736, 28672), (6144, 26768), (6692, 24576), (7168, 22944), (7648, 21504), (8192, 20076), (10038, 16384), (10752, 15296), (11472, 14336), (12288, 13384)]