160002144

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2633}}^1$

素因数の和:2860

約数の個数: 72

約数和(自身を含む): 457336152

約数和(自身を除く): 297334008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1688, 1899, 2532, 2633, 3376, 3798, 5064, 5266, 6752, 7596, 7899, 10128, 10532, 15192, 15798, 20256, 21064, 23697, 30384, 31596, 42128, 47394, 60768, 63192, 84256, 94788, 126384, 189576, 252768, 379152, 555563, 758304, 1111126, 1666689, 2222252, 3333378, 4444504, 5000067, 6666756, 8889008, 10000134, 13333512, 17778016, 20000268, 26667024, 40000536, 53334048, 80001072, 160002144]

約数ペア:

[(1, 160002144), (2, 80001072), (3, 53334048), (4, 40000536), (6, 26667024), (8, 20000268), (9, 17778016), (12, 13333512), (16, 10000134), (18, 8889008), (24, 6666756), (32, 5000067), (36, 4444504), (48, 3333378), (72, 2222252), (96, 1666689), (144, 1111126), (211, 758304), (288, 555563), (422, 379152), (633, 252768), (844, 189576), (1266, 126384), (1688, 94788), (1899, 84256), (2532, 63192), (2633, 60768), (3376, 47394), (3798, 42128), (5064, 31596), (5266, 30384), (6752, 23697), (7596, 21064), (7899, 20256), (10128, 15798), (10532, 15192)]