158952294

素因数分解:

$2^1\times 3^4\times {\mathrm{981187}}^1$

素因数の和:981201

約数の個数: 20

約数和(自身を含む): 356171244

約数和(自身を除く): 197218950

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 981187, 1962374, 2943561, 5887122, 8830683, 17661366, 26492049, 52984098, 79476147, 158952294]

約数ペア:

[(1, 158952294), (2, 79476147), (3, 52984098), (6, 26492049), (9, 17661366), (18, 8830683), (27, 5887122), (54, 2943561), (81, 1962374), (162, 981187)]