About the Number
138839142
2進数表記:1000010001101000010001100110
漢数字表記:一億三千八百八十三万九千百四十二
素因数分解:
素因数の和:973
約数の個数: 64
約数和(自身を含む): 313657344
約数和(自身を除く): 174818202
約数列:
[1, 2, 3, 6, 13, 26, 31, 39, 62, 67, 78, 93, 134, 186, 201, 402, 403, 806, 857, 871, 1209, 1714, 1742, 2077, 2418, 2571, 2613, 4154, 5142, 5226, 6231, 11141, 12462, 22282, 26567, 27001, 33423, 53134, 54002, 57419, 66846, 79701, 81003, 114838, 159402, 162006, 172257, 344514, 345371, 690742, 746447, 1036113, 1492894, 1779989, 2072226, 2239341, 3559978, 4478682, 5339967, 10679934, 23139857, 46279714, 69419571, 138839142]
約数ペア:
[(1, 138839142), (2, 69419571), (3, 46279714), (6, 23139857), (13, 10679934), (26, 5339967), (31, 4478682), (39, 3559978), (62, 2239341), (67, 2072226), (78, 1779989), (93, 1492894), (134, 1036113), (186, 746447), (201, 690742), (402, 345371), (403, 344514), (806, 172257), (857, 162006), (871, 159402), (1209, 114838), (1714, 81003), (1742, 79701), (2077, 66846), (2418, 57419), (2571, 54002), (2613, 53134), (4154, 33423), (5142, 27001), (5226, 26567), (6231, 22282), (11141, 12462)]このpageの処理時間: 0.022692203521728516 seconds