149897442

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{90191}}^1$

素因数の和:90473

約数の個数: 16

約数和(自身を含む): 300880512

約数和(自身を除く): 150983070

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 90191, 180382, 270573, 541146, 24982907, 49965814, 74948721, 149897442]

約数ペア:

[(1, 149897442), (2, 74948721), (3, 49965814), (6, 24982907), (277, 541146), (554, 270573), (831, 180382), (1662, 90191)]