156974256

素因数分解:

$2^4\times 3^2\times {\mathrm{1090099}}^1$

素因数の和:1090113

約数の個数: 30

約数和(自身を含む): 439310300

約数和(自身を除く): 282336044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1090099, 2180198, 3270297, 4360396, 6540594, 8720792, 9810891, 13081188, 17441584, 19621782, 26162376, 39243564, 52324752, 78487128, 156974256]

約数ペア:

[(1, 156974256), (2, 78487128), (3, 52324752), (4, 39243564), (6, 26162376), (8, 19621782), (9, 17441584), (12, 13081188), (16, 9810891), (18, 8720792), (24, 6540594), (36, 4360396), (48, 3270297), (72, 2180198), (144, 1090099)]