155590272

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 451582560

約数和(自身を除く): 295992288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 262, 288, 384, 393, 524, 576, 786, 1031, 1048, 1152, 1179, 1572, 2062, 2096, 2358, 3093, 3144, 4124, 4192, 4716, 6186, 6288, 8248, 8384, 9279, 9432, 12372, 12576, 16496, 16768, 18558, 18864, 24744, 25152, 32992, 37116, 37728, 49488, 50304, 65984, 74232, 75456, 98976, 131968, 135061, 148464, 150912, 197952, 270122, 296928, 395904, 405183, 540244, 593856, 810366, 1080488, 1187712, 1215549, 1620732, 2160976, 2431098, 3241464, 4321952, 4862196, 6482928, 8643904, 9724392, 12965856, 17287808, 19448784, 25931712, 38897568, 51863424, 77795136, 155590272]

約数ペア:

[(1, 155590272), (2, 77795136), (3, 51863424), (4, 38897568), (6, 25931712), (8, 19448784), (9, 17287808), (12, 12965856), (16, 9724392), (18, 8643904), (24, 6482928), (32, 4862196), (36, 4321952), (48, 3241464), (64, 2431098), (72, 2160976), (96, 1620732), (128, 1215549), (131, 1187712), (144, 1080488), (192, 810366), (262, 593856), (288, 540244), (384, 405183), (393, 395904), (524, 296928), (576, 270122), (786, 197952), (1031, 150912), (1048, 148464), (1152, 135061), (1179, 131968), (1572, 98976), (2062, 75456), (2096, 74232), (2358, 65984), (3093, 50304), (3144, 49488), (4124, 37728), (4192, 37116), (4716, 32992), (6186, 25152), (6288, 24744), (8248, 18864), (8384, 18558), (9279, 16768), (9432, 16496), (12372, 12576)]