164002852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3153901}}^1$

素因数の和:3153918

約数の個数: 12

約数和(自身を含む): 309082396

約数和(自身を除く): 145079544

約数列:

[1, 2, 4, 13, 26, 52, 3153901, 6307802, 12615604, 41000713, 82001426, 164002852]

約数ペア:

[(1, 164002852), (2, 82001426), (4, 41000713), (13, 12615604), (26, 6307802), (52, 3153901)]