140323865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{673}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 195664896

約数和(自身を除く): 55341031

約数列:

[1, 5, 11, 17, 55, 85, 187, 223, 673, 935, 1115, 2453, 3365, 3791, 7403, 11441, 12265, 18955, 37015, 41701, 57205, 125851, 150079, 208505, 629255, 750395, 1650869, 2551343, 8254345, 12756715, 28064773, 140323865]

約数ペア:

[(1, 140323865), (5, 28064773), (11, 12756715), (17, 8254345), (55, 2551343), (85, 1650869), (187, 750395), (223, 629255), (673, 208505), (935, 150079), (1115, 125851), (2453, 57205), (3365, 41701), (3791, 37015), (7403, 18955), (11441, 12265)]