135491146

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{136309}}^1$

素因数の和:136389

約数の個数: 16

約数和(自身を含む): 235543680

約数和(自身を除く): 100052534

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 136309, 272618, 954163, 1908326, 9677939, 19355878, 67745573, 135491146]

約数ペア:

[(1, 135491146), (2, 67745573), (7, 19355878), (14, 9677939), (71, 1908326), (142, 954163), (497, 272618), (994, 136309)]