156945328516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{1765891}}^1$

素因数の和:1767219

約数の個数: 24

約数和(自身を含む): 291033128736

約数和(自身を除く): 134087800220

約数列:

[1, 2, 4, 17, 34, 68, 1307, 2614, 5228, 22219, 44438, 88876, 1765891, 3531782, 7063564, 30020147, 60040294, 120080588, 2308019537, 4616039074, 9232078148, 39236332129, 78472664258, 156945328516]

約数ペア:

[(1, 156945328516), (2, 78472664258), (4, 39236332129), (17, 9232078148), (34, 4616039074), (68, 2308019537), (1307, 120080588), (2614, 60040294), (5228, 30020147), (22219, 7063564), (44438, 3531782), (88876, 1765891)]