152952892

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{889261}}^1$

素因数の和:889308

約数の個数: 12

約数和(自身を含む): 273892696

約数和(自身を除く): 120939804

約数列:

[1, 2, 4, 43, 86, 172, 889261, 1778522, 3557044, 38238223, 76476446, 152952892]

約数ペア:

[(1, 152952892), (2, 76476446), (4, 38238223), (43, 3557044), (86, 1778522), (172, 889261)]