144218634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 342392832

約数和(自身を除く): 198174198

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 257, 431, 434, 514, 651, 771, 862, 1293, 1302, 1542, 1799, 2586, 3017, 3598, 5397, 6034, 7967, 9051, 10794, 13361, 15934, 18102, 23901, 26722, 40083, 47802, 55769, 80166, 93527, 110767, 111538, 167307, 187054, 221534, 280581, 332301, 334614, 561162, 664602, 775369, 1550738, 2326107, 3433777, 4652214, 6867554, 10301331, 20602662, 24036439, 48072878, 72109317, 144218634]

約数ペア:

[(1, 144218634), (2, 72109317), (3, 48072878), (6, 24036439), (7, 20602662), (14, 10301331), (21, 6867554), (31, 4652214), (42, 3433777), (62, 2326107), (93, 1550738), (186, 775369), (217, 664602), (257, 561162), (431, 334614), (434, 332301), (514, 280581), (651, 221534), (771, 187054), (862, 167307), (1293, 111538), (1302, 110767), (1542, 93527), (1799, 80166), (2586, 55769), (3017, 47802), (3598, 40083), (5397, 26722), (6034, 23901), (7967, 18102), (9051, 15934), (10794, 13361)]