156639030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5221301}}^1$

素因数の和:5221311

約数の個数: 16

約数和(自身を含む): 375933744

約数和(自身を除く): 219294714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5221301, 10442602, 15663903, 26106505, 31327806, 52213010, 78319515, 156639030]

約数ペア:

[(1, 156639030), (2, 78319515), (3, 52213010), (5, 31327806), (6, 26106505), (10, 15663903), (15, 10442602), (30, 5221301)]