138270528

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 168

約数和(自身を含む): 438241440

約数和(自身を除く): 299970912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 139, 144, 157, 176, 192, 198, 264, 278, 288, 314, 352, 396, 417, 471, 528, 556, 576, 628, 704, 792, 834, 942, 1056, 1112, 1251, 1256, 1413, 1529, 1584, 1668, 1727, 1884, 2112, 2224, 2502, 2512, 2826, 3058, 3168, 3336, 3454, 3768, 4448, 4587, 5004, 5024, 5181, 5652, 6116, 6336, 6672, 6908, 7536, 8896, 9174, 10008, 10048, 10362, 11304, 12232, 13344, 13761, 13816, 15072, 15543, 18348, 20016, 20724, 21823, 22608, 24464, 26688, 27522, 27632, 30144, 31086, 36696, 40032, 41448, 43646, 45216, 48928, 55044, 55264, 62172, 65469, 73392, 80064, 82896, 87292, 90432, 97856, 110088, 110528, 124344, 130938, 146784, 165792, 174584, 196407, 220176, 240053, 248688, 261876, 293568, 331584, 349168, 392814, 440352, 480106, 497376, 523752, 698336, 720159, 785628, 880704, 960212, 994752, 1047504, 1396672, 1440318, 1571256, 1920424, 2095008, 2160477, 2880636, 3142512, 3840848, 4190016, 4320954, 5761272, 6285024, 7681696, 8641908, 11522544, 12570048, 15363392, 17283816, 23045088, 34567632, 46090176, 69135264, 138270528]

約数ペア:

[(1, 138270528), (2, 69135264), (3, 46090176), (4, 34567632), (6, 23045088), (8, 17283816), (9, 15363392), (11, 12570048), (12, 11522544), (16, 8641908), (18, 7681696), (22, 6285024), (24, 5761272), (32, 4320954), (33, 4190016), (36, 3840848), (44, 3142512), (48, 2880636), (64, 2160477), (66, 2095008), (72, 1920424), (88, 1571256), (96, 1440318), (99, 1396672), (132, 1047504), (139, 994752), (144, 960212), (157, 880704), (176, 785628), (192, 720159), (198, 698336), (264, 523752), (278, 497376), (288, 480106), (314, 440352), (352, 392814), (396, 349168), (417, 331584), (471, 293568), (528, 261876), (556, 248688), (576, 240053), (628, 220176), (704, 196407), (792, 174584), (834, 165792), (942, 146784), (1056, 130938), (1112, 124344), (1251, 110528), (1256, 110088), (1413, 97856), (1529, 90432), (1584, 87292), (1668, 82896), (1727, 80064), (1884, 73392), (2112, 65469), (2224, 62172), (2502, 55264), (2512, 55044), (2826, 48928), (3058, 45216), (3168, 43646), (3336, 41448), (3454, 40032), (3768, 36696), (4448, 31086), (4587, 30144), (5004, 27632), (5024, 27522), (5181, 26688), (5652, 24464), (6116, 22608), (6336, 21823), (6672, 20724), (6908, 20016), (7536, 18348), (8896, 15543), (9174, 15072), (10008, 13816), (10048, 13761), (10362, 13344), (11304, 12232)]