About the Number

145650464

145650463 ← → 145650465

2進数表記:1000101011100111001100100000

漢数字表記:一億四千五百六十五万四百六十四

素因数分解:

2 5 × 227 1 × 20051 1

素因数の和:20288
約数の個数: 24
約数和(自身を含む): 288026928
約数和(自身を除く): 142376464

約数列:
[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 20051, 40102, 80204, 160408, 320816, 641632, 4551577, 9103154, 18206308, 36412616, 72825232, 145650464]

約数ペア:
[(1, 145650464), (2, 72825232), (4, 36412616), (8, 18206308), (16, 9103154), (32, 4551577), (227, 641632), (454, 320816), (908, 160408), (1816, 80204), (3632, 40102), (7264, 20051)]

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