About the Number

133990170

133990169 ← → 133990171

2進数表記:111111111001000011100011010

漢数字表記:一億三千三百九十九万百七十

素因数分解:

2 1 × 3 1 × 5 1 × 4466339 1

素因数の和:4466349
約数の個数: 16
約数和(自身を含む): 321576480
約数和(自身を除く): 187586310

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 4466339, 8932678, 13399017, 22331695, 26798034, 44663390, 66995085, 133990170]

約数ペア:
[(1, 133990170), (2, 66995085), (3, 44663390), (5, 26798034), (6, 22331695), (10, 13399017), (15, 8932678), (30, 4466339)]

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