154629888

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{587}}^1$

素因数の和:627

約数の個数: 144

約数和(自身を含む): 480748800

約数和(自身を除く): 326118912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 587, 588, 672, 686, 768, 784, 896, 1029, 1174, 1176, 1344, 1372, 1568, 1761, 1792, 2058, 2348, 2352, 2688, 2744, 3136, 3522, 4109, 4116, 4696, 4704, 5376, 5488, 6272, 7044, 8218, 8232, 9392, 9408, 10976, 12327, 12544, 14088, 16436, 16464, 18784, 18816, 21952, 24654, 28176, 28763, 32872, 32928, 37568, 37632, 43904, 49308, 56352, 57526, 65744, 65856, 75136, 86289, 87808, 98616, 112704, 115052, 131488, 131712, 150272, 172578, 197232, 201341, 225408, 230104, 262976, 263424, 345156, 394464, 402682, 450816, 460208, 525952, 604023, 690312, 788928, 805364, 920416, 1051904, 1208046, 1380624, 1577856, 1610728, 1840832, 2416092, 2761248, 3155712, 3221456, 3681664, 4832184, 5522496, 6442912, 7363328, 9664368, 11044992, 12885824, 19328736, 22089984, 25771648, 38657472, 51543296, 77314944, 154629888]

約数ペア:

[(1, 154629888), (2, 77314944), (3, 51543296), (4, 38657472), (6, 25771648), (7, 22089984), (8, 19328736), (12, 12885824), (14, 11044992), (16, 9664368), (21, 7363328), (24, 6442912), (28, 5522496), (32, 4832184), (42, 3681664), (48, 3221456), (49, 3155712), (56, 2761248), (64, 2416092), (84, 1840832), (96, 1610728), (98, 1577856), (112, 1380624), (128, 1208046), (147, 1051904), (168, 920416), (192, 805364), (196, 788928), (224, 690312), (256, 604023), (294, 525952), (336, 460208), (343, 450816), (384, 402682), (392, 394464), (448, 345156), (587, 263424), (588, 262976), (672, 230104), (686, 225408), (768, 201341), (784, 197232), (896, 172578), (1029, 150272), (1174, 131712), (1176, 131488), (1344, 115052), (1372, 112704), (1568, 98616), (1761, 87808), (1792, 86289), (2058, 75136), (2348, 65856), (2352, 65744), (2688, 57526), (2744, 56352), (3136, 49308), (3522, 43904), (4109, 37632), (4116, 37568), (4696, 32928), (4704, 32872), (5376, 28763), (5488, 28176), (6272, 24654), (7044, 21952), (8218, 18816), (8232, 18784), (9392, 16464), (9408, 16436), (10976, 14088), (12327, 12544)]