About the Number

117905160

117905159 ← → 117905161

2進数表記:111000001110001011100001000

漢数字表記:一億千七百九十万五千百六十

素因数分解:

2 3 × 3 1 × 5 1 × 953 1 × 1031 1

素因数の和:1998
約数の個数: 64
約数和(自身を含む): 354430080
約数和(自身を除く): 236524920

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 953, 1031, 1906, 2062, 2859, 3093, 3812, 4124, 4765, 5155, 5718, 6186, 7624, 8248, 9530, 10310, 11436, 12372, 14295, 15465, 19060, 20620, 22872, 24744, 28590, 30930, 38120, 41240, 57180, 61860, 114360, 123720, 982543, 1965086, 2947629, 3930172, 4912715, 5895258, 7860344, 9825430, 11790516, 14738145, 19650860, 23581032, 29476290, 39301720, 58952580, 117905160]

約数ペア:
[(1, 117905160), (2, 58952580), (3, 39301720), (4, 29476290), (5, 23581032), (6, 19650860), (8, 14738145), (10, 11790516), (12, 9825430), (15, 7860344), (20, 5895258), (24, 4912715), (30, 3930172), (40, 2947629), (60, 1965086), (120, 982543), (953, 123720), (1031, 114360), (1906, 61860), (2062, 57180), (2859, 41240), (3093, 38120), (3812, 30930), (4124, 28590), (4765, 24744), (5155, 22872), (5718, 20620), (6186, 19060), (7624, 15465), (8248, 14295), (9530, 12372), (10310, 11436)]

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