139045248

素因数分解:

$2^7\times 3^4\times {\mathrm{13411}}^1$

素因数の和:13437

約数の個数: 80

約数和(自身を含む): 413827260

約数和(自身を除く): 274782012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 13411, 26822, 40233, 53644, 80466, 107288, 120699, 160932, 214576, 241398, 321864, 362097, 429152, 482796, 643728, 724194, 858304, 965592, 1086291, 1287456, 1448388, 1716608, 1931184, 2172582, 2574912, 2896776, 3862368, 4345164, 5149824, 5793552, 7724736, 8690328, 11587104, 15449472, 17380656, 23174208, 34761312, 46348416, 69522624, 139045248]

約数ペア:

[(1, 139045248), (2, 69522624), (3, 46348416), (4, 34761312), (6, 23174208), (8, 17380656), (9, 15449472), (12, 11587104), (16, 8690328), (18, 7724736), (24, 5793552), (27, 5149824), (32, 4345164), (36, 3862368), (48, 2896776), (54, 2574912), (64, 2172582), (72, 1931184), (81, 1716608), (96, 1448388), (108, 1287456), (128, 1086291), (144, 965592), (162, 858304), (192, 724194), (216, 643728), (288, 482796), (324, 429152), (384, 362097), (432, 321864), (576, 241398), (648, 214576), (864, 160932), (1152, 120699), (1296, 107288), (1728, 80466), (2592, 53644), (3456, 40233), (5184, 26822), (10368, 13411)]