131756118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{129937}}^1$

素因数の和:129968

約数の個数: 24

約数和(自身を含む): 285343848

約数和(自身を除く): 153587730

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 129937, 259874, 389811, 779622, 1689181, 3378362, 5067543, 10135086, 21959353, 43918706, 65878059, 131756118]

約数ペア:

[(1, 131756118), (2, 65878059), (3, 43918706), (6, 21959353), (13, 10135086), (26, 5067543), (39, 3378362), (78, 1689181), (169, 779622), (338, 389811), (507, 259874), (1014, 129937)]