161035776

素因数分解:

$2^9\times 3^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:394

約数の個数: 200

約数和(自身を含む): 525830184

約数和(自身を除く): 364794408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 353, 384, 396, 432, 512, 528, 576, 594, 648, 704, 706, 768, 792, 864, 891, 1056, 1059, 1152, 1188, 1296, 1408, 1412, 1536, 1584, 1728, 1782, 2112, 2118, 2304, 2376, 2592, 2816, 2824, 3168, 3177, 3456, 3564, 3883, 4224, 4236, 4608, 4752, 5184, 5632, 5648, 6336, 6354, 6912, 7128, 7766, 8448, 8472, 9504, 9531, 10368, 11296, 11649, 12672, 12708, 13824, 14256, 15532, 16896, 16944, 19008, 19062, 20736, 22592, 23298, 25344, 25416, 28512, 28593, 31064, 33888, 34947, 38016, 38124, 41472, 45184, 46596, 50688, 50832, 57024, 57186, 62128, 67776, 69894, 76032, 76248, 90368, 93192, 101664, 104841, 114048, 114372, 124256, 135552, 139788, 152064, 152496, 180736, 186384, 203328, 209682, 228096, 228744, 248512, 271104, 279576, 304992, 314523, 372768, 406656, 419364, 456192, 457488, 497024, 542208, 559152, 609984, 629046, 745536, 813312, 838728, 914976, 994048, 1118304, 1219968, 1258092, 1491072, 1626624, 1677456, 1829952, 1988096, 2236608, 2439936, 2516184, 2982144, 3354912, 3659904, 4473216, 4879872, 5032368, 5964288, 6709824, 7319808, 8946432, 10064736, 13419648, 14639616, 17892864, 20129472, 26839296, 40258944, 53678592, 80517888, 161035776]

約数ペア:

[(1, 161035776), (2, 80517888), (3, 53678592), (4, 40258944), (6, 26839296), (8, 20129472), (9, 17892864), (11, 14639616), (12, 13419648), (16, 10064736), (18, 8946432), (22, 7319808), (24, 6709824), (27, 5964288), (32, 5032368), (33, 4879872), (36, 4473216), (44, 3659904), (48, 3354912), (54, 2982144), (64, 2516184), (66, 2439936), (72, 2236608), (81, 1988096), (88, 1829952), (96, 1677456), (99, 1626624), (108, 1491072), (128, 1258092), (132, 1219968), (144, 1118304), (162, 994048), (176, 914976), (192, 838728), (198, 813312), (216, 745536), (256, 629046), (264, 609984), (288, 559152), (297, 542208), (324, 497024), (352, 457488), (353, 456192), (384, 419364), (396, 406656), (432, 372768), (512, 314523), (528, 304992), (576, 279576), (594, 271104), (648, 248512), (704, 228744), (706, 228096), (768, 209682), (792, 203328), (864, 186384), (891, 180736), (1056, 152496), (1059, 152064), (1152, 139788), (1188, 135552), (1296, 124256), (1408, 114372), (1412, 114048), (1536, 104841), (1584, 101664), (1728, 93192), (1782, 90368), (2112, 76248), (2118, 76032), (2304, 69894), (2376, 67776), (2592, 62128), (2816, 57186), (2824, 57024), (3168, 50832), (3177, 50688), (3456, 46596), (3564, 45184), (3883, 41472), (4224, 38124), (4236, 38016), (4608, 34947), (4752, 33888), (5184, 31064), (5632, 28593), (5648, 28512), (6336, 25416), (6354, 25344), (6912, 23298), (7128, 22592), (7766, 20736), (8448, 19062), (8472, 19008), (9504, 16944), (9531, 16896), (10368, 15532), (11296, 14256), (11649, 13824), (12672, 12708)]