164080952

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{23071}}^1$

素因数の和:23211

約数の個数: 32

約数和(自身を含む): 354385920

約数和(自身を除く): 190304968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 23071, 46142, 92284, 161497, 184568, 322994, 645988, 1291976, 2930017, 5860034, 11720068, 20510119, 23440136, 41020238, 82040476, 164080952]

約数ペア:

[(1, 164080952), (2, 82040476), (4, 41020238), (7, 23440136), (8, 20510119), (14, 11720068), (28, 5860034), (56, 2930017), (127, 1291976), (254, 645988), (508, 322994), (889, 184568), (1016, 161497), (1778, 92284), (3556, 46142), (7112, 23071)]