158223858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2028511}}^1$

素因数の和:2028529

約数の個数: 16

約数和(自身を含む): 340790016

約数和(自身を除く): 182566158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2028511, 4057022, 6085533, 12171066, 26370643, 52741286, 79111929, 158223858]

約数ペア:

[(1, 158223858), (2, 79111929), (3, 52741286), (6, 26370643), (13, 12171066), (26, 6085533), (39, 4057022), (78, 2028511)]