149531568

素因数分解:

$2^4\times 3^1\times {\mathrm{3115241}}^1$

素因数の和:3115252

約数の個数: 20

約数和(自身を含む): 386290008

約数和(自身を除く): 236758440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3115241, 6230482, 9345723, 12460964, 18691446, 24921928, 37382892, 49843856, 74765784, 149531568]

約数ペア:

[(1, 149531568), (2, 74765784), (3, 49843856), (4, 37382892), (6, 24921928), (8, 18691446), (12, 12460964), (16, 9345723), (24, 6230482), (48, 3115241)]