160183870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10949}}^1$

素因数の和:10993

約数の個数: 64

約数和(自身を含む): 378432000

約数和(自身を除く): 218248130

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 7315, 10949, 14630, 21898, 54745, 76643, 109490, 120439, 153286, 208031, 240878, 383215, 416062, 602195, 766430, 843073, 1040155, 1204390, 1456217, 1686146, 2080310, 2288341, 2912434, 4215365, 4576682, 7281085, 8430730, 11441705, 14562170, 16018387, 22883410, 32036774, 80091935, 160183870]

約数ペア:

[(1, 160183870), (2, 80091935), (5, 32036774), (7, 22883410), (10, 16018387), (11, 14562170), (14, 11441705), (19, 8430730), (22, 7281085), (35, 4576682), (38, 4215365), (55, 2912434), (70, 2288341), (77, 2080310), (95, 1686146), (110, 1456217), (133, 1204390), (154, 1040155), (190, 843073), (209, 766430), (266, 602195), (385, 416062), (418, 383215), (665, 240878), (770, 208031), (1045, 153286), (1330, 120439), (1463, 109490), (2090, 76643), (2926, 54745), (7315, 21898), (10949, 14630)]