149939712

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2540

約数の個数: 120

約数和(自身を含む): 466209744

約数和(自身を除く): 316270032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 2503, 3328, 3744, 4608, 4992, 5006, 6656, 7488, 7509, 9984, 10012, 14976, 15018, 19968, 20024, 22527, 29952, 30036, 32539, 40048, 45054, 59904, 60072, 65078, 80096, 90108, 97617, 120144, 130156, 160192, 180216, 195234, 240288, 260312, 292851, 320384, 360432, 390468, 480576, 520624, 585702, 640768, 720864, 780936, 961152, 1041248, 1171404, 1281536, 1441728, 1561872, 1922304, 2082496, 2342808, 2883456, 3123744, 3844608, 4164992, 4685616, 5766912, 6247488, 8329984, 9371232, 11533824, 12494976, 16659968, 18742464, 24989952, 37484928, 49979904, 74969856, 149939712]

約数ペア:

[(1, 149939712), (2, 74969856), (3, 49979904), (4, 37484928), (6, 24989952), (8, 18742464), (9, 16659968), (12, 12494976), (13, 11533824), (16, 9371232), (18, 8329984), (24, 6247488), (26, 5766912), (32, 4685616), (36, 4164992), (39, 3844608), (48, 3123744), (52, 2883456), (64, 2342808), (72, 2082496), (78, 1922304), (96, 1561872), (104, 1441728), (117, 1281536), (128, 1171404), (144, 1041248), (156, 961152), (192, 780936), (208, 720864), (234, 640768), (256, 585702), (288, 520624), (312, 480576), (384, 390468), (416, 360432), (468, 320384), (512, 292851), (576, 260312), (624, 240288), (768, 195234), (832, 180216), (936, 160192), (1152, 130156), (1248, 120144), (1536, 97617), (1664, 90108), (1872, 80096), (2304, 65078), (2496, 60072), (2503, 59904), (3328, 45054), (3744, 40048), (4608, 32539), (4992, 30036), (5006, 29952), (6656, 22527), (7488, 20024), (7509, 19968), (9984, 15018), (10012, 14976)]