149907716

素因数分解:

$2^2\times 7^1\times {\mathrm{5353847}}^1$

素因数の和:5353858

約数の個数: 12

約数和(自身を含む): 299815488

約数和(自身を除く): 149907772

約数列:

[1, 2, 4, 7, 14, 28, 5353847, 10707694, 21415388, 37476929, 74953858, 149907716]

約数ペア:

[(1, 149907716), (2, 74953858), (4, 37476929), (7, 21415388), (14, 10707694), (28, 5353847)]