149711394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3564557}}^1$

素因数の和:3564569

約数の個数: 16

約数和(自身を含む): 342197568

約数和(自身を除く): 192486174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3564557, 7129114, 10693671, 21387342, 24951899, 49903798, 74855697, 149711394]

約数ペア:

[(1, 149711394), (2, 74855697), (3, 49903798), (6, 24951899), (7, 21387342), (14, 10693671), (21, 7129114), (42, 3564557)]