157029758382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3738803771}}^1$

素因数の和:3738803783

約数の個数: 16

約数和(自身を含む): 358925162112

約数和(自身を除く): 201895403730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3738803771, 7477607542, 11216411313, 22432822626, 26171626397, 52343252794, 78514879191, 157029758382]

約数ペア:

[(1, 157029758382), (2, 78514879191), (3, 52343252794), (6, 26171626397), (7, 22432822626), (14, 11216411313), (21, 7477607542), (42, 3738803771)]