149109169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17401}}^1$

素因数の和:17472

約数の個数: 16

約数和(自身を含む): 175412160

約数和(自身を除く): 26302991

約数列:

[1, 11, 19, 41, 209, 451, 779, 8569, 17401, 191411, 330619, 713441, 3636809, 7847851, 13555379, 149109169]

約数ペア:

[(1, 149109169), (11, 13555379), (19, 7847851), (41, 3636809), (209, 713441), (451, 330619), (779, 191411), (8569, 17401)]