80500494

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 163882656

約数和(自身を除く): 83382162

約数列:

[1, 2, 3, 6, 97, 157, 194, 291, 314, 471, 582, 881, 942, 1762, 2643, 5286, 15229, 30458, 45687, 85457, 91374, 138317, 170914, 256371, 276634, 414951, 512742, 829902, 13416749, 26833498, 40250247, 80500494]

約数ペア:

[(1, 80500494), (2, 40250247), (3, 26833498), (6, 13416749), (97, 829902), (157, 512742), (194, 414951), (291, 276634), (314, 256371), (471, 170914), (582, 138317), (881, 91374), (942, 85457), (1762, 45687), (2643, 30458), (5286, 15229)]