158852826

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1041

約数の個数: 80

約数和(自身を含む): 392736960

約数和(自身を除く): 233884134

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 97, 99, 162, 194, 198, 291, 297, 582, 594, 873, 891, 919, 1067, 1746, 1782, 1838, 2134, 2619, 2757, 3201, 5238, 5514, 6402, 7857, 8271, 9603, 10109, 15714, 16542, 19206, 20218, 24813, 28809, 30327, 49626, 57618, 60654, 74439, 86427, 89143, 90981, 148878, 172854, 178286, 181962, 267429, 272943, 534858, 545886, 802287, 818829, 980573, 1604574, 1637658, 1961146, 2406861, 2941719, 4813722, 5883438, 7220583, 8825157, 14441166, 17650314, 26475471, 52950942, 79426413, 158852826]

約数ペア:

[(1, 158852826), (2, 79426413), (3, 52950942), (6, 26475471), (9, 17650314), (11, 14441166), (18, 8825157), (22, 7220583), (27, 5883438), (33, 4813722), (54, 2941719), (66, 2406861), (81, 1961146), (97, 1637658), (99, 1604574), (162, 980573), (194, 818829), (198, 802287), (291, 545886), (297, 534858), (582, 272943), (594, 267429), (873, 181962), (891, 178286), (919, 172854), (1067, 148878), (1746, 90981), (1782, 89143), (1838, 86427), (2134, 74439), (2619, 60654), (2757, 57618), (3201, 49626), (5238, 30327), (5514, 28809), (6402, 24813), (7857, 20218), (8271, 19206), (9603, 16542), (10109, 15714)]