About the Number
142770438
2進数表記:1000100000101000000100000110
漢数字表記:一億四千二百七十七万四百三十八
素因数分解:
素因数の和:28474
約数の個数: 40
約数和(自身を含む): 330242880
約数和(自身を除く): 187472442
約数列:
[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 28429, 56858, 85287, 170574, 255861, 511722, 767583, 881299, 1535166, 1762598, 2302749, 2643897, 4605498, 5287794, 7931691, 15863382, 23795073, 47590146, 71385219, 142770438]
約数ペア:
[(1, 142770438), (2, 71385219), (3, 47590146), (6, 23795073), (9, 15863382), (18, 7931691), (27, 5287794), (31, 4605498), (54, 2643897), (62, 2302749), (81, 1762598), (93, 1535166), (162, 881299), (186, 767583), (279, 511722), (558, 255861), (837, 170574), (1674, 85287), (2511, 56858), (5022, 28429)]このpageの処理時間: 0.1005103588104248 seconds