142117146

素因数分解:

$2^1\times 3^3\times {\mathrm{643}}^1\times {\mathrm{4093}}^1$

素因数の和:4747

約数の個数: 32

約数和(自身を含む): 316384320

約数和(自身を除く): 174267174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 643, 1286, 1929, 3858, 4093, 5787, 8186, 11574, 12279, 17361, 24558, 34722, 36837, 73674, 110511, 221022, 2631799, 5263598, 7895397, 15790794, 23686191, 47372382, 71058573, 142117146]

約数ペア:

[(1, 142117146), (2, 71058573), (3, 47372382), (6, 23686191), (9, 15790794), (18, 7895397), (27, 5263598), (54, 2631799), (643, 221022), (1286, 110511), (1929, 73674), (3858, 36837), (4093, 34722), (5787, 24558), (8186, 17361), (11574, 12279)]