155961706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1\times {\mathrm{2297}}^1$

素因数の和:4313

約数の個数: 16

約数和(自身を含む): 247935816

約数和(自身を除く): 91974110

約数列:

[1, 2, 17, 34, 1997, 2297, 3994, 4594, 33949, 39049, 67898, 78098, 4587109, 9174218, 77980853, 155961706]

約数ペア:

[(1, 155961706), (2, 77980853), (17, 9174218), (34, 4587109), (1997, 78098), (2297, 67898), (3994, 39049), (4594, 33949)]