155467488

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 479872512

約数和(自身を除く): 324405024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 37, 44, 46, 48, 66, 69, 74, 88, 92, 96, 111, 132, 138, 148, 173, 176, 184, 222, 253, 264, 276, 296, 346, 352, 368, 407, 444, 506, 519, 528, 552, 592, 692, 736, 759, 814, 851, 888, 1012, 1038, 1056, 1104, 1184, 1221, 1384, 1518, 1628, 1702, 1776, 1903, 2024, 2076, 2208, 2442, 2553, 2768, 3036, 3256, 3404, 3552, 3806, 3979, 4048, 4152, 4884, 5106, 5536, 5709, 6072, 6401, 6512, 6808, 7612, 7958, 8096, 8304, 9361, 9768, 10212, 11418, 11937, 12144, 12802, 13024, 13616, 15224, 15916, 16608, 18722, 19203, 19536, 20424, 22836, 23874, 24288, 25604, 27232, 28083, 30448, 31832, 37444, 38406, 39072, 40848, 43769, 45672, 47748, 51208, 56166, 60896, 63664, 70411, 74888, 76812, 81696, 87538, 91344, 95496, 102416, 112332, 127328, 131307, 140822, 147223, 149776, 153624, 175076, 182688, 190992, 204832, 211233, 224664, 262614, 281644, 294446, 299552, 307248, 350152, 381984, 422466, 441669, 449328, 525228, 563288, 588892, 614496, 700304, 844932, 883338, 898656, 1050456, 1126576, 1177784, 1400608, 1619453, 1689864, 1766676, 2100912, 2253152, 2355568, 3238906, 3379728, 3533352, 4201824, 4711136, 4858359, 6477812, 6759456, 7066704, 9716718, 12955624, 14133408, 19433436, 25911248, 38866872, 51822496, 77733744, 155467488]

約数ペア:

[(1, 155467488), (2, 77733744), (3, 51822496), (4, 38866872), (6, 25911248), (8, 19433436), (11, 14133408), (12, 12955624), (16, 9716718), (22, 7066704), (23, 6759456), (24, 6477812), (32, 4858359), (33, 4711136), (37, 4201824), (44, 3533352), (46, 3379728), (48, 3238906), (66, 2355568), (69, 2253152), (74, 2100912), (88, 1766676), (92, 1689864), (96, 1619453), (111, 1400608), (132, 1177784), (138, 1126576), (148, 1050456), (173, 898656), (176, 883338), (184, 844932), (222, 700304), (253, 614496), (264, 588892), (276, 563288), (296, 525228), (346, 449328), (352, 441669), (368, 422466), (407, 381984), (444, 350152), (506, 307248), (519, 299552), (528, 294446), (552, 281644), (592, 262614), (692, 224664), (736, 211233), (759, 204832), (814, 190992), (851, 182688), (888, 175076), (1012, 153624), (1038, 149776), (1056, 147223), (1104, 140822), (1184, 131307), (1221, 127328), (1384, 112332), (1518, 102416), (1628, 95496), (1702, 91344), (1776, 87538), (1903, 81696), (2024, 76812), (2076, 74888), (2208, 70411), (2442, 63664), (2553, 60896), (2768, 56166), (3036, 51208), (3256, 47748), (3404, 45672), (3552, 43769), (3806, 40848), (3979, 39072), (4048, 38406), (4152, 37444), (4884, 31832), (5106, 30448), (5536, 28083), (5709, 27232), (6072, 25604), (6401, 24288), (6512, 23874), (6808, 22836), (7612, 20424), (7958, 19536), (8096, 19203), (8304, 18722), (9361, 16608), (9768, 15916), (10212, 15224), (11418, 13616), (11937, 13024), (12144, 12802)]