148222470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14489}}^1$

素因数の和:14541

約数の個数: 64

約数和(自身を含む): 400619520

約数和(自身を除く): 252397050

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 14489, 28978, 43467, 72445, 86934, 144890, 159379, 217335, 318758, 434670, 449159, 478137, 796895, 898318, 956274, 1347477, 1593790, 2245795, 2390685, 2694954, 4491590, 4781370, 4940749, 6737385, 9881498, 13474770, 14822247, 24703745, 29644494, 49407490, 74111235, 148222470]

約数ペア:

[(1, 148222470), (2, 74111235), (3, 49407490), (5, 29644494), (6, 24703745), (10, 14822247), (11, 13474770), (15, 9881498), (22, 6737385), (30, 4940749), (31, 4781370), (33, 4491590), (55, 2694954), (62, 2390685), (66, 2245795), (93, 1593790), (110, 1347477), (155, 956274), (165, 898318), (186, 796895), (310, 478137), (330, 449159), (341, 434670), (465, 318758), (682, 217335), (930, 159379), (1023, 144890), (1705, 86934), (2046, 72445), (3410, 43467), (5115, 28978), (10230, 14489)]