151557088

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{43451}}^1$

素因数の和:43570

約数の個数: 24

約数和(自身を含む): 301122360

約数和(自身を除く): 149565272

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 43451, 86902, 173804, 347608, 695216, 1390432, 4736159, 9472318, 18944636, 37889272, 75778544, 151557088]

約数ペア:

[(1, 151557088), (2, 75778544), (4, 37889272), (8, 18944636), (16, 9472318), (32, 4736159), (109, 1390432), (218, 695216), (436, 347608), (872, 173804), (1744, 86902), (3488, 43451)]