About the Number

152542008

152542007 ← → 152542009

2進数表記:1001000101111001101100111000

漢数字表記:一億五千二百五十四万二千八

素因数分解:

2 3 × 3 3 × 706213 1

素因数の和:706228
約数の個数: 32
約数和(自身を含む): 423728400
約数和(自身を除く): 271186392

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 706213, 1412426, 2118639, 2824852, 4237278, 5649704, 6355917, 8474556, 12711834, 16949112, 19067751, 25423668, 38135502, 50847336, 76271004, 152542008]

約数ペア:
[(1, 152542008), (2, 76271004), (3, 50847336), (4, 38135502), (6, 25423668), (8, 19067751), (9, 16949112), (12, 12711834), (18, 8474556), (24, 6355917), (27, 5649704), (36, 4237278), (54, 2824852), (72, 2118639), (108, 1412426), (216, 706213)]

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