About the Number

115532144

115532143 ← → 115532145

2進数表記:110111000101110000101110000

漢数字表記:一億千五百五十三万二千百四十四

素因数分解:

2 4 × 7 1 × 13 1 × 79349 1

素因数の和:79377
約数の個数: 40
約数和(自身を含む): 275503200
約数和(自身を除く): 159971056

約数列:
[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 79349, 158698, 317396, 555443, 634792, 1031537, 1110886, 1269584, 2063074, 2221772, 4126148, 4443544, 7220759, 8252296, 8887088, 14441518, 16504592, 28883036, 57766072, 115532144]

約数ペア:
[(1, 115532144), (2, 57766072), (4, 28883036), (7, 16504592), (8, 14441518), (13, 8887088), (14, 8252296), (16, 7220759), (26, 4443544), (28, 4126148), (52, 2221772), (56, 2063074), (91, 1269584), (104, 1110886), (112, 1031537), (182, 634792), (208, 555443), (364, 317396), (728, 158698), (1456, 79349)]

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