About the Number

139012051243

139012051242 ← → 139012051244

2進数表記:10000001011101110000111001000100101011

漢数字表記:千三百九十億千二百五万千二百四十三

素因数分解:

13 1 × 43 1 × 101 1 × 107 1 × 23011 1

素因数の和:23275
約数の個数: 32
約数和(自身を含む): 156156118272
約数和(自身を除く): 17144067029

約数列:
[1, 13, 43, 101, 107, 559, 1313, 1391, 4343, 4601, 10807, 23011, 56459, 59813, 140491, 299143, 464701, 989473, 2324111, 2462177, 6041113, 12863149, 30213443, 32008301, 99936773, 105873611, 248679877, 1299178049, 1376356943, 3232838401, 10693234711, 139012051243]

約数ペア:
[(1, 139012051243), (13, 10693234711), (43, 3232838401), (101, 1376356943), (107, 1299178049), (559, 248679877), (1313, 105873611), (1391, 99936773), (4343, 32008301), (4601, 30213443), (10807, 12863149), (23011, 6041113), (56459, 2462177), (59813, 2324111), (140491, 989473), (299143, 464701)]

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