164749662

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16981}}^1$

素因数の和:17014

約数の個数: 72

約数和(自身を含む): 453011832

約数和(自身を除く): 288262170

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 16981, 33962, 50943, 101886, 118867, 152829, 186791, 237734, 305658, 356601, 373582, 560373, 713202, 832069, 1069803, 1120746, 1307537, 1664138, 1681119, 2139606, 2496207, 2615074, 3362238, 3922611, 4992414, 7488621, 7845222, 9152759, 11767833, 14977242, 18305518, 23535666, 27458277, 54916554, 82374831, 164749662]

約数ペア:

[(1, 164749662), (2, 82374831), (3, 54916554), (6, 27458277), (7, 23535666), (9, 18305518), (11, 14977242), (14, 11767833), (18, 9152759), (21, 7845222), (22, 7488621), (33, 4992414), (42, 3922611), (49, 3362238), (63, 2615074), (66, 2496207), (77, 2139606), (98, 1681119), (99, 1664138), (126, 1307537), (147, 1120746), (154, 1069803), (198, 832069), (231, 713202), (294, 560373), (441, 373582), (462, 356601), (539, 305658), (693, 237734), (882, 186791), (1078, 152829), (1386, 118867), (1617, 101886), (3234, 50943), (4851, 33962), (9702, 16981)]