181164116

素因数分解:

$2^2\times 7^1\times {\mathrm{6470147}}^1$

素因数の和:6470158

約数の個数: 12

約数和(自身を含む): 362328288

約数和(自身を除く): 181164172

約数列:

[1, 2, 4, 7, 14, 28, 6470147, 12940294, 25880588, 45291029, 90582058, 181164116]

約数ペア:

[(1, 181164116), (2, 90582058), (4, 45291029), (7, 25880588), (14, 12940294), (28, 6470147)]