164239728

素因数分解:

$2^4\times 3^1\times {\mathrm{3421661}}^1$

素因数の和:3421672

約数の個数: 20

約数和(自身を含む): 424286088

約数和(自身を除く): 260046360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3421661, 6843322, 10264983, 13686644, 20529966, 27373288, 41059932, 54746576, 82119864, 164239728]

約数ペア:

[(1, 164239728), (2, 82119864), (3, 54746576), (4, 41059932), (6, 27373288), (8, 20529966), (12, 13686644), (16, 10264983), (24, 6843322), (48, 3421661)]