151757312

素因数分解:

$2^9\times 7^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 120

約数和(自身を含む): 369458496

約数和(自身を除く): 217701184

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 256, 263, 322, 368, 392, 448, 512, 526, 644, 736, 784, 896, 1052, 1127, 1288, 1472, 1568, 1792, 1841, 2104, 2254, 2576, 2944, 3136, 3584, 3682, 4208, 4508, 5152, 5888, 6049, 6272, 7364, 8416, 9016, 10304, 11776, 12098, 12544, 12887, 14728, 16832, 18032, 20608, 24196, 25088, 25774, 29456, 33664, 36064, 41216, 42343, 48392, 51548, 58912, 67328, 72128, 82432, 84686, 96784, 103096, 117824, 134656, 144256, 169372, 193568, 206192, 235648, 288512, 296401, 338744, 387136, 412384, 471296, 577024, 592802, 677488, 774272, 824768, 942592, 1185604, 1354976, 1548544, 1649536, 2371208, 2709952, 3097088, 3299072, 4742416, 5419904, 6598144, 9484832, 10839808, 18969664, 21679616, 37939328, 75878656, 151757312]

約数ペア:

[(1, 151757312), (2, 75878656), (4, 37939328), (7, 21679616), (8, 18969664), (14, 10839808), (16, 9484832), (23, 6598144), (28, 5419904), (32, 4742416), (46, 3299072), (49, 3097088), (56, 2709952), (64, 2371208), (92, 1649536), (98, 1548544), (112, 1354976), (128, 1185604), (161, 942592), (184, 824768), (196, 774272), (224, 677488), (256, 592802), (263, 577024), (322, 471296), (368, 412384), (392, 387136), (448, 338744), (512, 296401), (526, 288512), (644, 235648), (736, 206192), (784, 193568), (896, 169372), (1052, 144256), (1127, 134656), (1288, 117824), (1472, 103096), (1568, 96784), (1792, 84686), (1841, 82432), (2104, 72128), (2254, 67328), (2576, 58912), (2944, 51548), (3136, 48392), (3584, 42343), (3682, 41216), (4208, 36064), (4508, 33664), (5152, 29456), (5888, 25774), (6049, 25088), (6272, 24196), (7364, 20608), (8416, 18032), (9016, 16832), (10304, 14728), (11776, 12887), (12098, 12544)]