158218368

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5351}}^1$

素因数の和:5386

約数の個数: 128

約数和(自身を含む): 524067840

約数和(自身を除く): 365849472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 5351, 7392, 9856, 10702, 14784, 16053, 21404, 29568, 32106, 37457, 42808, 58861, 64212, 74914, 85616, 112371, 117722, 128424, 149828, 171232, 176583, 224742, 235444, 256848, 299656, 342464, 353166, 412027, 449484, 470888, 513696, 599312, 684928, 706332, 824054, 898968, 941776, 1027392, 1198624, 1236081, 1412664, 1648108, 1797936, 1883552, 2054784, 2397248, 2472162, 2825328, 3296216, 3595872, 3767104, 4794496, 4944324, 5650656, 6592432, 7191744, 7534208, 9888648, 11301312, 13184864, 14383488, 19777296, 22602624, 26369728, 39554592, 52739456, 79109184, 158218368]

約数ペア:

[(1, 158218368), (2, 79109184), (3, 52739456), (4, 39554592), (6, 26369728), (7, 22602624), (8, 19777296), (11, 14383488), (12, 13184864), (14, 11301312), (16, 9888648), (21, 7534208), (22, 7191744), (24, 6592432), (28, 5650656), (32, 4944324), (33, 4794496), (42, 3767104), (44, 3595872), (48, 3296216), (56, 2825328), (64, 2472162), (66, 2397248), (77, 2054784), (84, 1883552), (88, 1797936), (96, 1648108), (112, 1412664), (128, 1236081), (132, 1198624), (154, 1027392), (168, 941776), (176, 898968), (192, 824054), (224, 706332), (231, 684928), (264, 599312), (308, 513696), (336, 470888), (352, 449484), (384, 412027), (448, 353166), (462, 342464), (528, 299656), (616, 256848), (672, 235444), (704, 224742), (896, 176583), (924, 171232), (1056, 149828), (1232, 128424), (1344, 117722), (1408, 112371), (1848, 85616), (2112, 74914), (2464, 64212), (2688, 58861), (3696, 42808), (4224, 37457), (4928, 32106), (5351, 29568), (7392, 21404), (9856, 16053), (10702, 14784)]