148668968

素因数分解:

$2^3\times 7^1\times {\mathrm{2654803}}^1$

素因数の和:2654816

約数の個数: 16

約数和(自身を含む): 318576480

約数和(自身を除く): 169907512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2654803, 5309606, 10619212, 18583621, 21238424, 37167242, 74334484, 148668968]

約数ペア:

[(1, 148668968), (2, 74334484), (4, 37167242), (7, 21238424), (8, 18583621), (14, 10619212), (28, 5309606), (56, 2654803)]