165730201

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1723}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 209114304

約数和(自身を除く): 43384103

約数列:

[1, 7, 13, 49, 91, 151, 637, 1057, 1723, 1963, 7399, 12061, 13741, 22399, 84427, 96187, 156793, 260173, 1097551, 1821211, 3382249, 12748477, 23675743, 165730201]

約数ペア:

[(1, 165730201), (7, 23675743), (13, 12748477), (49, 3382249), (91, 1821211), (151, 1097551), (637, 260173), (1057, 156793), (1723, 96187), (1963, 84427), (7399, 22399), (12061, 13741)]