147500276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{478897}}^1$

素因数の和:478919

約数の個数: 24

約数和(自身を含む): 321819456

約数和(自身を除く): 174319180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 478897, 957794, 1915588, 3352279, 5267867, 6704558, 10535734, 13409116, 21071468, 36875069, 73750138, 147500276]

約数ペア:

[(1, 147500276), (2, 73750138), (4, 36875069), (7, 21071468), (11, 13409116), (14, 10535734), (22, 6704558), (28, 5267867), (44, 3352279), (77, 1915588), (154, 957794), (308, 478897)]