145313707826

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{9444541}}^1$

素因数の和:9444714

約数の個数: 24

約数和(自身を含む): 255172635756

約数和(自身を除く): 109858927930

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 1099, 2198, 7693, 15386, 9444541, 18889082, 66111787, 132223574, 462782509, 925565018, 1482792937, 2965585874, 10379550559, 20759101118, 72656853913, 145313707826]

約数ペア:

[(1, 145313707826), (2, 72656853913), (7, 20759101118), (14, 10379550559), (49, 2965585874), (98, 1482792937), (157, 925565018), (314, 462782509), (1099, 132223574), (2198, 66111787), (7693, 18889082), (15386, 9444541)]