155455488

素因数分解:

$2^{12}\times 3^2\times {\mathrm{4217}}^1$

素因数の和:4247

約数の個数: 78

約数和(自身を含む): 449145294

約数和(自身を除く): 293689806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4217, 4608, 6144, 8434, 9216, 12288, 12651, 16868, 18432, 25302, 33736, 36864, 37953, 50604, 67472, 75906, 101208, 134944, 151812, 202416, 269888, 303624, 404832, 539776, 607248, 809664, 1079552, 1214496, 1619328, 2159104, 2428992, 3238656, 4318208, 4857984, 6477312, 8636416, 9715968, 12954624, 17272832, 19431936, 25909248, 38863872, 51818496, 77727744, 155455488]

約数ペア:

[(1, 155455488), (2, 77727744), (3, 51818496), (4, 38863872), (6, 25909248), (8, 19431936), (9, 17272832), (12, 12954624), (16, 9715968), (18, 8636416), (24, 6477312), (32, 4857984), (36, 4318208), (48, 3238656), (64, 2428992), (72, 2159104), (96, 1619328), (128, 1214496), (144, 1079552), (192, 809664), (256, 607248), (288, 539776), (384, 404832), (512, 303624), (576, 269888), (768, 202416), (1024, 151812), (1152, 134944), (1536, 101208), (2048, 75906), (2304, 67472), (3072, 50604), (4096, 37953), (4217, 36864), (4608, 33736), (6144, 25302), (8434, 18432), (9216, 16868), (12288, 12651)]