169871328

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:142

約数の個数: 216

約数和(自身を含む): 558132120

約数和(自身を除く): 388260792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 43, 44, 48, 58, 66, 72, 86, 87, 88, 96, 99, 116, 129, 132, 144, 172, 174, 176, 198, 232, 258, 261, 264, 288, 319, 344, 348, 352, 387, 396, 464, 473, 516, 522, 528, 638, 688, 696, 774, 792, 928, 946, 957, 1032, 1044, 1056, 1247, 1276, 1376, 1392, 1419, 1548, 1584, 1849, 1892, 1914, 2064, 2088, 2494, 2552, 2784, 2838, 2871, 3096, 3168, 3698, 3741, 3784, 3828, 4128, 4176, 4257, 4988, 5104, 5547, 5676, 5742, 6192, 7396, 7482, 7568, 7656, 8352, 8514, 9976, 10208, 11094, 11223, 11352, 11484, 12384, 13717, 14792, 14964, 15136, 15312, 16641, 17028, 19952, 20339, 22188, 22446, 22704, 22968, 27434, 29584, 29928, 30624, 33282, 34056, 39904, 40678, 41151, 44376, 44892, 45408, 45936, 53621, 54868, 59168, 59856, 61017, 66564, 68112, 81356, 82302, 88752, 89784, 91872, 107242, 109736, 119712, 122034, 123453, 133128, 136224, 160863, 162712, 164604, 177504, 179568, 183051, 214484, 219472, 244068, 246906, 266256, 321726, 325424, 329208, 359136, 366102, 428968, 438944, 482589, 488136, 493812, 532512, 589831, 643452, 650848, 658416, 732204, 857936, 965178, 976272, 987624, 1179662, 1286904, 1316832, 1464408, 1715872, 1769493, 1930356, 1952544, 1975248, 2359324, 2573808, 2928816, 3538986, 3860712, 3950496, 4718648, 5147616, 5308479, 5857632, 7077972, 7721424, 9437296, 10616958, 14155944, 15442848, 18874592, 21233916, 28311888, 42467832, 56623776, 84935664, 169871328]

約数ペア:

[(1, 169871328), (2, 84935664), (3, 56623776), (4, 42467832), (6, 28311888), (8, 21233916), (9, 18874592), (11, 15442848), (12, 14155944), (16, 10616958), (18, 9437296), (22, 7721424), (24, 7077972), (29, 5857632), (32, 5308479), (33, 5147616), (36, 4718648), (43, 3950496), (44, 3860712), (48, 3538986), (58, 2928816), (66, 2573808), (72, 2359324), (86, 1975248), (87, 1952544), (88, 1930356), (96, 1769493), (99, 1715872), (116, 1464408), (129, 1316832), (132, 1286904), (144, 1179662), (172, 987624), (174, 976272), (176, 965178), (198, 857936), (232, 732204), (258, 658416), (261, 650848), (264, 643452), (288, 589831), (319, 532512), (344, 493812), (348, 488136), (352, 482589), (387, 438944), (396, 428968), (464, 366102), (473, 359136), (516, 329208), (522, 325424), (528, 321726), (638, 266256), (688, 246906), (696, 244068), (774, 219472), (792, 214484), (928, 183051), (946, 179568), (957, 177504), (1032, 164604), (1044, 162712), (1056, 160863), (1247, 136224), (1276, 133128), (1376, 123453), (1392, 122034), (1419, 119712), (1548, 109736), (1584, 107242), (1849, 91872), (1892, 89784), (1914, 88752), (2064, 82302), (2088, 81356), (2494, 68112), (2552, 66564), (2784, 61017), (2838, 59856), (2871, 59168), (3096, 54868), (3168, 53621), (3698, 45936), (3741, 45408), (3784, 44892), (3828, 44376), (4128, 41151), (4176, 40678), (4257, 39904), (4988, 34056), (5104, 33282), (5547, 30624), (5676, 29928), (5742, 29584), (6192, 27434), (7396, 22968), (7482, 22704), (7568, 22446), (7656, 22188), (8352, 20339), (8514, 19952), (9976, 17028), (10208, 16641), (11094, 15312), (11223, 15136), (11352, 14964), (11484, 14792), (12384, 13717)]