149733668

素因数分解:

$2^2\times 7^1\times {\mathrm{5347631}}^1$

素因数の和:5347642

約数の個数: 12

約数和(自身を含む): 299467392

約数和(自身を除く): 149733724

約数列:

[1, 2, 4, 7, 14, 28, 5347631, 10695262, 21390524, 37433417, 74866834, 149733668]

約数ペア:

[(1, 149733668), (2, 74866834), (4, 37433417), (7, 21390524), (14, 10695262), (28, 5347631)]