168657978

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^2\times {\mathrm{10007}}^1$

素因数の和:10118

約数の個数: 24

約数和(自身を含む): 343834848

約数和(自身を除く): 175176870

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 2809, 5618, 8427, 10007, 16854, 20014, 30021, 60042, 530371, 1060742, 1591113, 3182226, 28109663, 56219326, 84328989, 168657978]

約数ペア:

[(1, 168657978), (2, 84328989), (3, 56219326), (6, 28109663), (53, 3182226), (106, 1591113), (159, 1060742), (318, 530371), (2809, 60042), (5618, 30021), (8427, 20014), (10007, 16854)]