151031592

素因数分解:

$2^3\times 3^2\times {\mathrm{881}}^1\times {\mathrm{2381}}^1$

素因数の和:3274

約数の個数: 48

約数和(自身を含む): 409680180

約数和(自身を除く): 258648588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 881, 1762, 2381, 2643, 3524, 4762, 5286, 7048, 7143, 7929, 9524, 10572, 14286, 15858, 19048, 21144, 21429, 28572, 31716, 42858, 57144, 63432, 85716, 171432, 2097661, 4195322, 6292983, 8390644, 12585966, 16781288, 18878949, 25171932, 37757898, 50343864, 75515796, 151031592]

約数ペア:

[(1, 151031592), (2, 75515796), (3, 50343864), (4, 37757898), (6, 25171932), (8, 18878949), (9, 16781288), (12, 12585966), (18, 8390644), (24, 6292983), (36, 4195322), (72, 2097661), (881, 171432), (1762, 85716), (2381, 63432), (2643, 57144), (3524, 42858), (4762, 31716), (5286, 28572), (7048, 21429), (7143, 21144), (7929, 19048), (9524, 15858), (10572, 14286)]