About the Number

164023128

164023127 ← → 164023129

2進数表記:1001110001101100101101011000

漢数字表記:一億六千四百二万三千百二十八

素因数分解:

2 3 × 3 2 × 53 2 × 811 1

素因数の和:929
約数の個数: 72
約数和(自身を含む): 453327420
約数和(自身を除く): 289304292

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 811, 954, 1272, 1622, 1908, 2433, 2809, 3244, 3816, 4866, 5618, 6488, 7299, 8427, 9732, 11236, 14598, 16854, 19464, 22472, 25281, 29196, 33708, 42983, 50562, 58392, 67416, 85966, 101124, 128949, 171932, 202248, 257898, 343864, 386847, 515796, 773694, 1031592, 1547388, 2278099, 3094776, 4556198, 6834297, 9112396, 13668594, 18224792, 20502891, 27337188, 41005782, 54674376, 82011564, 164023128]

約数ペア:
[(1, 164023128), (2, 82011564), (3, 54674376), (4, 41005782), (6, 27337188), (8, 20502891), (9, 18224792), (12, 13668594), (18, 9112396), (24, 6834297), (36, 4556198), (53, 3094776), (72, 2278099), (106, 1547388), (159, 1031592), (212, 773694), (318, 515796), (424, 386847), (477, 343864), (636, 257898), (811, 202248), (954, 171932), (1272, 128949), (1622, 101124), (1908, 85966), (2433, 67416), (2809, 58392), (3244, 50562), (3816, 42983), (4866, 33708), (5618, 29196), (6488, 25281), (7299, 22472), (8427, 19464), (9732, 16854), (11236, 14598)]

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