169156724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{4507}}^1$

素因数の和:5375

約数の個数: 24

約数和(自身を含む): 323385888

約数和(自身を除く): 154229164

約数列:

[1, 2, 4, 11, 22, 44, 853, 1706, 3412, 4507, 9014, 9383, 18028, 18766, 37532, 49577, 99154, 198308, 3844471, 7688942, 15377884, 42289181, 84578362, 169156724]

約数ペア:

[(1, 169156724), (2, 84578362), (4, 42289181), (11, 15377884), (22, 7688942), (44, 3844471), (853, 198308), (1706, 99154), (3412, 49577), (4507, 37532), (9014, 18766), (9383, 18028)]