About the Number

137996420009

137996420008 ← → 137996420010

2進数表記:10000000100001001110100100001110101001

漢数字表記:千三百七十九億九千六百四十二万九

素因数分解:

7 1 × 389 1 × 1069 1 × 47407 1

素因数の和:48872
約数の個数: 16
約数和(自身を含む): 158266867200
約数和(自身を除く): 20270447191

約数列:
[1, 7, 389, 1069, 2723, 7483, 47407, 331849, 415841, 2910887, 18441323, 50678083, 129089261, 354746581, 19713774287, 137996420009]

約数ペア:
[(1, 137996420009), (7, 19713774287), (389, 354746581), (1069, 129089261), (2723, 50678083), (7483, 18441323), (47407, 2910887), (331849, 415841)]

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