156742653

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{3079}}^1$

素因数の和:3392

約数の個数: 16

約数和(自身を含む): 212889600

約数和(自身を除く): 56146947

約数列:

[1, 3, 71, 213, 239, 717, 3079, 9237, 16969, 50907, 218609, 655827, 735881, 2207643, 52247551, 156742653]

約数ペア:

[(1, 156742653), (3, 52247551), (71, 2207643), (213, 735881), (239, 655827), (717, 218609), (3079, 50907), (9237, 16969)]