159433197

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{690187}}^1$

素因数の和:690208

約数の個数: 16

約数和(自身を含む): 265032192

約数和(自身を除く): 105598995

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 690187, 2070561, 4831309, 7592057, 14493927, 22776171, 53144399, 159433197]

約数ペア:

[(1, 159433197), (3, 53144399), (7, 22776171), (11, 14493927), (21, 7592057), (33, 4831309), (77, 2070561), (231, 690187)]