About the Number

149002530

149002529 ← → 149002531

2進数表記:1000111000011001100100100010

漢数字表記:一億四千九百万二千五百三十

素因数分解:

2 1 × 3 1 × 5 1 × 479 1 × 10369 1

素因数の和:10858
約数の個数: 32
約数和(自身を含む): 358387200
約数和(自身を除く): 209384670

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1437, 2395, 2874, 4790, 7185, 10369, 14370, 20738, 31107, 51845, 62214, 103690, 155535, 311070, 4966751, 9933502, 14900253, 24833755, 29800506, 49667510, 74501265, 149002530]

約数ペア:
[(1, 149002530), (2, 74501265), (3, 49667510), (5, 29800506), (6, 24833755), (10, 14900253), (15, 9933502), (30, 4966751), (479, 311070), (958, 155535), (1437, 103690), (2395, 62214), (2874, 51845), (4790, 31107), (7185, 20738), (10369, 14370)]

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