135455838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3225139}}^1$

素因数の和:3225151

約数の個数: 16

約数和(自身を含む): 309613440

約数和(自身を除く): 174157602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3225139, 6450278, 9675417, 19350834, 22575973, 45151946, 67727919, 135455838]

約数ペア:

[(1, 135455838), (2, 67727919), (3, 45151946), (6, 22575973), (7, 19350834), (14, 9675417), (21, 6450278), (42, 3225139)]