159821310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3697}}^1$

素因数の和:3849

約数の個数: 64

約数和(自身を含む): 421749504

約数和(自身を除く): 261928194

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 1310, 1441, 1965, 2882, 3697, 3930, 4323, 7205, 7394, 8646, 11091, 14410, 18485, 21615, 22182, 36970, 40667, 43230, 55455, 81334, 110910, 122001, 203335, 244002, 406670, 484307, 610005, 968614, 1220010, 1452921, 2421535, 2905842, 4843070, 5327377, 7264605, 10654754, 14529210, 15982131, 26636885, 31964262, 53273770, 79910655, 159821310]

約数ペア:

[(1, 159821310), (2, 79910655), (3, 53273770), (5, 31964262), (6, 26636885), (10, 15982131), (11, 14529210), (15, 10654754), (22, 7264605), (30, 5327377), (33, 4843070), (55, 2905842), (66, 2421535), (110, 1452921), (131, 1220010), (165, 968614), (262, 610005), (330, 484307), (393, 406670), (655, 244002), (786, 203335), (1310, 122001), (1441, 110910), (1965, 81334), (2882, 55455), (3697, 43230), (3930, 40667), (4323, 36970), (7205, 22182), (7394, 21615), (8646, 18485), (11091, 14410)]