About the Number

133045087

133045086 ← → 133045088

2進数表記:111111011100001101101011111

漢数字表記:一億三千三百四万五千八十七

素因数分解:

7 1 × 19 1 × 23 2 × 31 1 × 61 1

素因数の和:164
約数の個数: 48
約数和(自身を含む): 175544320
約数和(自身を除く): 42499233

約数列:
[1, 7, 19, 23, 31, 61, 133, 161, 217, 427, 437, 529, 589, 713, 1159, 1403, 1891, 3059, 3703, 4123, 4991, 8113, 9821, 10051, 13237, 13547, 16399, 26657, 32269, 35929, 43493, 70357, 94829, 114793, 186599, 225883, 251503, 304451, 311581, 613111, 826367, 1000339, 2181067, 4291777, 5784569, 7002373, 19006441, 133045087]

約数ペア:
[(1, 133045087), (7, 19006441), (19, 7002373), (23, 5784569), (31, 4291777), (61, 2181067), (133, 1000339), (161, 826367), (217, 613111), (427, 311581), (437, 304451), (529, 251503), (589, 225883), (713, 186599), (1159, 114793), (1403, 94829), (1891, 70357), (3059, 43493), (3703, 35929), (4123, 32269), (4991, 26657), (8113, 16399), (9821, 13547), (10051, 13237)]

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