About the Number

138738314

138738313 ← → 138738315

2進数表記:1000010001001111101010001010

漢数字表記:一億三千八百七十三万八千三百十四

素因数分解:

2 1 × 11 1 × 13 1 × 227 1 × 2137 1

素因数の和:2390
約数の個数: 32
約数和(自身を含む): 245681856
約数和(自身を除く): 106943542

約数列:
[1, 2, 11, 13, 22, 26, 143, 227, 286, 454, 2137, 2497, 2951, 4274, 4994, 5902, 23507, 27781, 32461, 47014, 55562, 64922, 305591, 485099, 611182, 970198, 5336089, 6306287, 10672178, 12612574, 69369157, 138738314]

約数ペア:
[(1, 138738314), (2, 69369157), (11, 12612574), (13, 10672178), (22, 6306287), (26, 5336089), (143, 970198), (227, 611182), (286, 485099), (454, 305591), (2137, 64922), (2497, 55562), (2951, 47014), (4274, 32461), (4994, 27781), (5902, 23507)]

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