169291272

素因数分解:

$2^3\times 3^1\times {\mathrm{373}}^1\times {\mathrm{18911}}^1$

素因数の和:19293

約数の個数: 32

約数和(自身を含む): 424385280

約数和(自身を除く): 255094008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 373, 746, 1119, 1492, 2238, 2984, 4476, 8952, 18911, 37822, 56733, 75644, 113466, 151288, 226932, 453864, 7053803, 14107606, 21161409, 28215212, 42322818, 56430424, 84645636, 169291272]

約数ペア:

[(1, 169291272), (2, 84645636), (3, 56430424), (4, 42322818), (6, 28215212), (8, 21161409), (12, 14107606), (24, 7053803), (373, 453864), (746, 226932), (1119, 151288), (1492, 113466), (2238, 75644), (2984, 56733), (4476, 37822), (8952, 18911)]