About the Number

140126946

140126945 ← → 140126947

2進数表記:1000010110100010101011100010

漢数字表記:一億四千十二万六千九百四十六

素因数分解:

2 1 × 3 1 × 797 1 × 29303 1

素因数の和:30105
約数の個数: 16
約数和(自身を含む): 280615104
約数和(自身を除く): 140488158

約数列:
[1, 2, 3, 6, 797, 1594, 2391, 4782, 29303, 58606, 87909, 175818, 23354491, 46708982, 70063473, 140126946]

約数ペア:
[(1, 140126946), (2, 70063473), (3, 46708982), (6, 23354491), (797, 175818), (1594, 87909), (2391, 58606), (4782, 29303)]

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