179905198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{58831}}^1$

素因数の和:58983

約数の個数: 16

約数和(自身を含む): 296513280

約数和(自身を除く): 116608082

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 58831, 117662, 647141, 1294282, 8177509, 16355018, 89952599, 179905198]

約数ペア:

[(1, 179905198), (2, 89952599), (11, 16355018), (22, 8177509), (139, 1294282), (278, 647141), (1529, 117662), (3058, 58831)]