130778154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{558881}}^1$

素因数の和:558902

約数の個数: 24

約数和(自身を含む): 305149572

約数和(自身を除く): 174371418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 558881, 1117762, 1676643, 3353286, 5029929, 7265453, 10059858, 14530906, 21796359, 43592718, 65389077, 130778154]

約数ペア:

[(1, 130778154), (2, 65389077), (3, 43592718), (6, 21796359), (9, 14530906), (13, 10059858), (18, 7265453), (26, 5029929), (39, 3353286), (78, 1676643), (117, 1117762), (234, 558881)]