About the Number

109081146

109081145 ← → 109081147

2進数表記:110100000000111001000111010

漢数字表記:一億九百八万千百四十六

素因数分解:

2 1 × 3 1 × 17 1 × 79 1 × 13537 1

素因数の和:13638
約数の個数: 32
約数和(自身を含む): 233936640
約数和(自身を除く): 124855494

約数列:
[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 4029, 8058, 13537, 27074, 40611, 81222, 230129, 460258, 690387, 1069423, 1380774, 2138846, 3208269, 6416538, 18180191, 36360382, 54540573, 109081146]

約数ペア:
[(1, 109081146), (2, 54540573), (3, 36360382), (6, 18180191), (17, 6416538), (34, 3208269), (51, 2138846), (79, 1380774), (102, 1069423), (158, 690387), (237, 460258), (474, 230129), (1343, 81222), (2686, 40611), (4029, 27074), (8058, 13537)]

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