156789772224

素因数分解:

$2^6\times 3^1\times {\mathrm{821}}^1\times {\mathrm{994657}}^1$

素因数の和:995493

約数の個数: 56

約数和(自身を含む): 415345309008

約数和(自身を除く): 258555536784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 821, 1642, 2463, 3284, 4926, 6568, 9852, 13136, 19704, 26272, 39408, 52544, 78816, 157632, 994657, 1989314, 2983971, 3978628, 5967942, 7957256, 11935884, 15914512, 23871768, 31829024, 47743536, 63658048, 95487072, 190974144, 816613397, 1633226794, 2449840191, 3266453588, 4899680382, 6532907176, 9799360764, 13065814352, 19598721528, 26131628704, 39197443056, 52263257408, 78394886112, 156789772224]

約数ペア:

[(1, 156789772224), (2, 78394886112), (3, 52263257408), (4, 39197443056), (6, 26131628704), (8, 19598721528), (12, 13065814352), (16, 9799360764), (24, 6532907176), (32, 4899680382), (48, 3266453588), (64, 2449840191), (96, 1633226794), (192, 816613397), (821, 190974144), (1642, 95487072), (2463, 63658048), (3284, 47743536), (4926, 31829024), (6568, 23871768), (9852, 15914512), (13136, 11935884), (19704, 7957256), (26272, 5967942), (39408, 3978628), (52544, 2983971), (78816, 1989314), (157632, 994657)]