137494150330

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1549}}^1\times {\mathrm{28001}}^1$

素因数の和:29874

約数の個数: 32

約数和(自身を含む): 248439344400

約数和(自身を除く): 110945194070

約数列:

[1, 2, 5, 10, 317, 634, 1549, 1585, 3098, 3170, 7745, 15490, 28001, 56002, 140005, 280010, 491033, 982066, 2455165, 4910330, 8876317, 17752634, 43373549, 44381585, 86747098, 88763170, 216867745, 433735490, 13749415033, 27498830066, 68747075165, 137494150330]

約数ペア:

[(1, 137494150330), (2, 68747075165), (5, 27498830066), (10, 13749415033), (317, 433735490), (634, 216867745), (1549, 88763170), (1585, 86747098), (3098, 44381585), (3170, 43373549), (7745, 17752634), (15490, 8876317), (28001, 4910330), (56002, 2455165), (140005, 982066), (280010, 491033)]