About the Number

117157080

117157079 ← → 117157081

2進数表記:110111110111010110011011000

漢数字表記:一億千七百十五万七千八十

素因数分解:

2 3 × 3 1 × 5 1 × 976309 1

素因数の和:976323
約数の個数: 32
約数和(自身を含む): 351471600
約数和(自身を除く): 234314520

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 976309, 1952618, 2928927, 3905236, 4881545, 5857854, 7810472, 9763090, 11715708, 14644635, 19526180, 23431416, 29289270, 39052360, 58578540, 117157080]

約数ペア:
[(1, 117157080), (2, 58578540), (3, 39052360), (4, 29289270), (5, 23431416), (6, 19526180), (8, 14644635), (10, 11715708), (12, 9763090), (15, 7810472), (20, 5857854), (24, 4881545), (30, 3905236), (40, 2928927), (60, 1952618), (120, 976309)]

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