138044928

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:412

約数の個数: 160

約数和(自身を含む): 432900864

約数和(自身を除く): 294855936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 347, 384, 444, 448, 512, 518, 592, 672, 694, 768, 777, 888, 896, 1036, 1041, 1184, 1344, 1388, 1536, 1554, 1776, 1792, 2072, 2082, 2368, 2429, 2688, 2776, 3108, 3552, 3584, 4144, 4164, 4736, 4858, 5376, 5552, 6216, 7104, 7287, 8288, 8328, 9472, 9716, 10752, 11104, 12432, 12839, 14208, 14574, 16576, 16656, 18944, 19432, 22208, 24864, 25678, 28416, 29148, 33152, 33312, 38517, 38864, 44416, 49728, 51356, 56832, 58296, 66304, 66624, 77034, 77728, 88832, 89873, 99456, 102712, 116592, 132608, 133248, 154068, 155456, 177664, 179746, 198912, 205424, 233184, 266496, 269619, 308136, 310912, 359492, 397824, 410848, 466368, 532992, 539238, 616272, 621824, 718984, 821696, 932736, 1078476, 1232544, 1243648, 1437968, 1643392, 1865472, 2156952, 2465088, 2875936, 3286784, 3730944, 4313904, 4930176, 5751872, 6573568, 8627808, 9860352, 11503744, 17255616, 19720704, 23007488, 34511232, 46014976, 69022464, 138044928]

約数ペア:

[(1, 138044928), (2, 69022464), (3, 46014976), (4, 34511232), (6, 23007488), (7, 19720704), (8, 17255616), (12, 11503744), (14, 9860352), (16, 8627808), (21, 6573568), (24, 5751872), (28, 4930176), (32, 4313904), (37, 3730944), (42, 3286784), (48, 2875936), (56, 2465088), (64, 2156952), (74, 1865472), (84, 1643392), (96, 1437968), (111, 1243648), (112, 1232544), (128, 1078476), (148, 932736), (168, 821696), (192, 718984), (222, 621824), (224, 616272), (256, 539238), (259, 532992), (296, 466368), (336, 410848), (347, 397824), (384, 359492), (444, 310912), (448, 308136), (512, 269619), (518, 266496), (592, 233184), (672, 205424), (694, 198912), (768, 179746), (777, 177664), (888, 155456), (896, 154068), (1036, 133248), (1041, 132608), (1184, 116592), (1344, 102712), (1388, 99456), (1536, 89873), (1554, 88832), (1776, 77728), (1792, 77034), (2072, 66624), (2082, 66304), (2368, 58296), (2429, 56832), (2688, 51356), (2776, 49728), (3108, 44416), (3552, 38864), (3584, 38517), (4144, 33312), (4164, 33152), (4736, 29148), (4858, 28416), (5376, 25678), (5552, 24864), (6216, 22208), (7104, 19432), (7287, 18944), (8288, 16656), (8328, 16576), (9472, 14574), (9716, 14208), (10752, 12839), (11104, 12432)]