161609162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5281}}^1$

素因数の和:5414

約数の個数: 32

約数和(自身を含む): 287509824

約数和(自身を除く): 125900662

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 1177, 1391, 2354, 2782, 5281, 10562, 15301, 30602, 58091, 68653, 116182, 137306, 565067, 755183, 1130134, 1510366, 6215737, 7345871, 12431474, 14691742, 80804581, 161609162]

約数ペア:

[(1, 161609162), (2, 80804581), (11, 14691742), (13, 12431474), (22, 7345871), (26, 6215737), (107, 1510366), (143, 1130134), (214, 755183), (286, 565067), (1177, 137306), (1391, 116182), (2354, 68653), (2782, 58091), (5281, 30602), (10562, 15301)]