115511808

素因数分解:

$2^9\times 3^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:657

約数の個数: 80

約数和(自身を含む): 310337280

約数和(自身を除く): 194825472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 479, 512, 628, 768, 942, 958, 1256, 1437, 1536, 1884, 1916, 2512, 2874, 3768, 3832, 5024, 5748, 7536, 7664, 10048, 11496, 15072, 15328, 20096, 22992, 30144, 30656, 40192, 45984, 60288, 61312, 75203, 80384, 91968, 120576, 122624, 150406, 183936, 225609, 241152, 245248, 300812, 367872, 451218, 601624, 735744, 902436, 1203248, 1804872, 2406496, 3609744, 4812992, 7219488, 9625984, 14438976, 19251968, 28877952, 38503936, 57755904, 115511808]

約数ペア:

[(1, 115511808), (2, 57755904), (3, 38503936), (4, 28877952), (6, 19251968), (8, 14438976), (12, 9625984), (16, 7219488), (24, 4812992), (32, 3609744), (48, 2406496), (64, 1804872), (96, 1203248), (128, 902436), (157, 735744), (192, 601624), (256, 451218), (314, 367872), (384, 300812), (471, 245248), (479, 241152), (512, 225609), (628, 183936), (768, 150406), (942, 122624), (958, 120576), (1256, 91968), (1437, 80384), (1536, 75203), (1884, 61312), (1916, 60288), (2512, 45984), (2874, 40192), (3768, 30656), (3832, 30144), (5024, 22992), (5748, 20096), (7536, 15328), (7664, 15072), (10048, 11496)]