156955696828

素因数分解:

$2^2\times 7^1\times {\mathrm{5605560601}}^1$

素因数の和:5605560612

約数の個数: 12

約数和(自身を含む): 313911393712

約数和(自身を除く): 156955696884

約数列:

[1, 2, 4, 7, 14, 28, 5605560601, 11211121202, 22422242404, 39238924207, 78477848414, 156955696828]

約数ペア:

[(1, 156955696828), (2, 78477848414), (4, 39238924207), (7, 22422242404), (14, 11211121202), (28, 5605560601)]