About the Number

135909740

135909739 ← → 135909741

2進数表記:1000000110011101000101101100

漢数字表記:一億三千五百九十万九千七百四十

素因数分解:

2 2 × 5 1 × 239 1 × 28433 1

素因数の和:28681
約数の個数: 24
約数和(自身を含む): 286614720
約数和(自身を除く): 150704980

約数列:
[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 28433, 56866, 113732, 142165, 284330, 568660, 6795487, 13590974, 27181948, 33977435, 67954870, 135909740]

約数ペア:
[(1, 135909740), (2, 67954870), (4, 33977435), (5, 27181948), (10, 13590974), (20, 6795487), (239, 568660), (478, 284330), (956, 142165), (1195, 113732), (2390, 56866), (4780, 28433)]

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