About the Number

136475144

136475143 ← → 136475145

2進数表記:1000001000100111001000001000

漢数字表記:一億三千六百四十七万五千百四十四

素因数分解:

2 3 × 13 1 × 31 1 × 42331 1

素因数の和:42381
約数の個数: 32
約数和(自身を含む): 284471040
約数和(自身を除く): 147995896

約数列:
[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 42331, 84662, 169324, 338648, 550303, 1100606, 1312261, 2201212, 2624522, 4402424, 5249044, 10498088, 17059393, 34118786, 68237572, 136475144]

約数ペア:
[(1, 136475144), (2, 68237572), (4, 34118786), (8, 17059393), (13, 10498088), (26, 5249044), (31, 4402424), (52, 2624522), (62, 2201212), (104, 1312261), (124, 1100606), (248, 550303), (403, 338648), (806, 169324), (1612, 84662), (3224, 42331)]

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