105031278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27919}}^1$

素因数の和:27957

約数の個数: 48

約数和(自身を含む): 261331200

約数和(自身を除く): 156299922

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 27919, 55838, 83757, 167514, 251271, 307109, 502542, 530461, 614218, 921327, 1060922, 1591383, 1842654, 2763981, 3182766, 4774149, 5527962, 5835071, 9548298, 11670142, 17505213, 35010426, 52515639, 105031278]

約数ペア:

[(1, 105031278), (2, 52515639), (3, 35010426), (6, 17505213), (9, 11670142), (11, 9548298), (18, 5835071), (19, 5527962), (22, 4774149), (33, 3182766), (38, 2763981), (57, 1842654), (66, 1591383), (99, 1060922), (114, 921327), (171, 614218), (198, 530461), (209, 502542), (342, 307109), (418, 251271), (627, 167514), (1254, 83757), (1881, 55838), (3762, 27919)]