About the Number

142644102

142644101 ← → 142644103

2進数表記:1000100000001001001110000110

漢数字表記:一億四千二百六十四万四千百二

素因数分解:

2 1 × 3 1 × 37 1 × 271 1 × 2371 1

素因数の和:2684
約数の個数: 32
約数和(自身を含む): 294203904
約数和(自身を除く): 151559802

約数列:
[1, 2, 3, 6, 37, 74, 111, 222, 271, 542, 813, 1626, 2371, 4742, 7113, 10027, 14226, 20054, 30081, 60162, 87727, 175454, 263181, 526362, 642541, 1285082, 1927623, 3855246, 23774017, 47548034, 71322051, 142644102]

約数ペア:
[(1, 142644102), (2, 71322051), (3, 47548034), (6, 23774017), (37, 3855246), (74, 1927623), (111, 1285082), (222, 642541), (271, 526362), (542, 263181), (813, 175454), (1626, 87727), (2371, 60162), (4742, 30081), (7113, 20054), (10027, 14226)]

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