About the Number

146280970

146280969 ← → 146280971

2進数表記:1000101110000001001000001010

漢数字表記:一億四千六百二十八万九百七十

素因数分解:

2 1 × 5 1 × 11 1 × 853 1 × 1559 1

素因数の和:2430
約数の個数: 32
約数和(自身を含む): 287763840
約数和(自身を除く): 141482870

約数列:
[1, 2, 5, 10, 11, 22, 55, 110, 853, 1559, 1706, 3118, 4265, 7795, 8530, 9383, 15590, 17149, 18766, 34298, 46915, 85745, 93830, 171490, 1329827, 2659654, 6649135, 13298270, 14628097, 29256194, 73140485, 146280970]

約数ペア:
[(1, 146280970), (2, 73140485), (5, 29256194), (10, 14628097), (11, 13298270), (22, 6649135), (55, 2659654), (110, 1329827), (853, 171490), (1559, 93830), (1706, 85745), (3118, 46915), (4265, 34298), (7795, 18766), (8530, 17149), (9383, 15590)]

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