About the Number

144328405

144328404 ← → 144328406

2進数表記:1000100110100100011011010101

漢数字表記:一億四千四百三十二万八千四百五

素因数分解:

5 1 × 13 1 × 31 1 × 41 1 × 1747 1

素因数の和:1837
約数の個数: 32
約数和(自身を含む): 197342208
約数和(自身を除く): 53013803

約数列:
[1, 5, 13, 31, 41, 65, 155, 205, 403, 533, 1271, 1747, 2015, 2665, 6355, 8735, 16523, 22711, 54157, 71627, 82615, 113555, 270785, 358135, 704041, 931151, 2220437, 3520205, 4655755, 11102185, 28865681, 144328405]

約数ペア:
[(1, 144328405), (5, 28865681), (13, 11102185), (31, 4655755), (41, 3520205), (65, 2220437), (155, 931151), (205, 704041), (403, 358135), (533, 270785), (1271, 113555), (1747, 82615), (2015, 71627), (2665, 54157), (6355, 22711), (8735, 16523)]

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