About the Number

130764555

130764554 ← → 130764556

2進数表記:111110010110100111100001011

漢数字表記:一億三千七十六万四千五百五十五

素因数分解:

3 2 × 5 1 × 19 1 × 152941 1

素因数の和:152971
約数の個数: 24
約数和(自身を含む): 238589520
約数和(自身を除く): 107824965

約数列:
[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 152941, 458823, 764705, 1376469, 2294115, 2905879, 6882345, 8717637, 14529395, 26152911, 43588185, 130764555]

約数ペア:
[(1, 130764555), (3, 43588185), (5, 26152911), (9, 14529395), (15, 8717637), (19, 6882345), (45, 2905879), (57, 2294115), (95, 1376469), (171, 764705), (285, 458823), (855, 152941)]

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