137915896

素因数分解:

$2^3\times {\mathrm{1259}}^1\times {\mathrm{13693}}^1$

素因数の和:14958

約数の個数: 16

約数和(自身を含む): 258816600

約数和(自身を除く): 120900704

約数列:

[1, 2, 4, 8, 1259, 2518, 5036, 10072, 13693, 27386, 54772, 109544, 17239487, 34478974, 68957948, 137915896]

約数ペア:

[(1, 137915896), (2, 68957948), (4, 34478974), (8, 17239487), (1259, 109544), (2518, 54772), (5036, 27386), (10072, 13693)]