166274304

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 511555968

約数和(自身を除く): 345281664

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, 157, 168, 192, 197, 224, 256, 314, 336, 384, 394, 448, 471, 591, 628, 672, 768, 788, 896, 942, 1099, 1182, 1256, 1344, 1379, 1576, 1792, 1884, 2198, 2364, 2512, 2688, 2758, 3152, 3297, 3768, 4137, 4396, 4728, 5024, 5376, 5516, 6304, 6594, 7536, 8274, 8792, 9456, 10048, 11032, 12608, 13188, 15072, 16548, 17584, 18912, 20096, 22064, 25216, 26376, 30144, 30929, 33096, 35168, 37824, 40192, 44128, 50432, 52752, 60288, 61858, 66192, 70336, 75648, 88256, 92787, 105504, 120576, 123716, 132384, 140672, 151296, 176512, 185574, 211008, 216503, 247432, 264768, 281344, 353024, 371148, 422016, 433006, 494864, 529536, 649509, 742296, 844032, 866012, 989728, 1059072, 1299018, 1484592, 1732024, 1979456, 2598036, 2969184, 3464048, 3958912, 5196072, 5938368, 6928096, 7917824, 10392144, 11876736, 13856192, 20784288, 23753472, 27712384, 41568576, 55424768, 83137152, 166274304]

約数ペア:

[(1, 166274304), (2, 83137152), (3, 55424768), (4, 41568576), (6, 27712384), (7, 23753472), (8, 20784288), (12, 13856192), (14, 11876736), (16, 10392144), (21, 7917824), (24, 6928096), (28, 5938368), (32, 5196072), (42, 3958912), (48, 3464048), (56, 2969184), (64, 2598036), (84, 1979456), (96, 1732024), (112, 1484592), (128, 1299018), (157, 1059072), (168, 989728), (192, 866012), (197, 844032), (224, 742296), (256, 649509), (314, 529536), (336, 494864), (384, 433006), (394, 422016), (448, 371148), (471, 353024), (591, 281344), (628, 264768), (672, 247432), (768, 216503), (788, 211008), (896, 185574), (942, 176512), (1099, 151296), (1182, 140672), (1256, 132384), (1344, 123716), (1379, 120576), (1576, 105504), (1792, 92787), (1884, 88256), (2198, 75648), (2364, 70336), (2512, 66192), (2688, 61858), (2758, 60288), (3152, 52752), (3297, 50432), (3768, 44128), (4137, 40192), (4396, 37824), (4728, 35168), (5024, 33096), (5376, 30929), (5516, 30144), (6304, 26376), (6594, 25216), (7536, 22064), (8274, 20096), (8792, 18912), (9456, 17584), (10048, 16548), (11032, 15072), (12608, 13188)]