159278256

素因数分解:

$2^4\times 3^2\times {\mathrm{1106099}}^1$

素因数の和:1106113

約数の個数: 30

約数和(自身を含む): 445758300

約数和(自身を除く): 286480044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1106099, 2212198, 3318297, 4424396, 6636594, 8848792, 9954891, 13273188, 17697584, 19909782, 26546376, 39819564, 53092752, 79639128, 159278256]

約数ペア:

[(1, 159278256), (2, 79639128), (3, 53092752), (4, 39819564), (6, 26546376), (8, 19909782), (9, 17697584), (12, 13273188), (16, 9954891), (18, 8848792), (24, 6636594), (36, 4424396), (48, 3318297), (72, 2212198), (144, 1106099)]