189570095

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{24103}}^1$

素因数の和:24143

約数の個数: 24

約数和(自身を含む): 269289888

約数和(自身を除く): 79719793

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 24103, 120515, 265133, 313339, 1325665, 1566695, 2916463, 3446729, 14582315, 17233645, 37914019, 189570095]

約数ペア:

[(1, 189570095), (5, 37914019), (11, 17233645), (13, 14582315), (55, 3446729), (65, 2916463), (121, 1566695), (143, 1325665), (605, 313339), (715, 265133), (1573, 120515), (7865, 24103)]