161074834

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{2939}}^1$

素因数の和:3417

約数の個数: 16

約数和(自身を含む): 245901600

約数和(自身を除く): 84826766

約数列:

[1, 2, 67, 134, 409, 818, 2939, 5878, 27403, 54806, 196913, 393826, 1202051, 2404102, 80537417, 161074834]

約数ペア:

[(1, 161074834), (2, 80537417), (67, 2404102), (134, 1202051), (409, 393826), (818, 196913), (2939, 54806), (5878, 27403)]