131818104

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{18493}}^1$

素因数の和:18522

約数の個数: 80

約数和(自身を含む): 402799320

約数和(自身を除く): 270981216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 18493, 36986, 55479, 73972, 110958, 147944, 166437, 203423, 221916, 332874, 406846, 443832, 499311, 610269, 665748, 813692, 998622, 1220538, 1331496, 1497933, 1627384, 1830807, 1997244, 2441076, 2995866, 3661614, 3994488, 4882152, 5492421, 5991732, 7323228, 10984842, 11983464, 14646456, 16477263, 21969684, 32954526, 43939368, 65909052, 131818104]

約数ペア:

[(1, 131818104), (2, 65909052), (3, 43939368), (4, 32954526), (6, 21969684), (8, 16477263), (9, 14646456), (11, 11983464), (12, 10984842), (18, 7323228), (22, 5991732), (24, 5492421), (27, 4882152), (33, 3994488), (36, 3661614), (44, 2995866), (54, 2441076), (66, 1997244), (72, 1830807), (81, 1627384), (88, 1497933), (99, 1331496), (108, 1220538), (132, 998622), (162, 813692), (198, 665748), (216, 610269), (264, 499311), (297, 443832), (324, 406846), (396, 332874), (594, 221916), (648, 203423), (792, 166437), (891, 147944), (1188, 110958), (1782, 73972), (2376, 55479), (3564, 36986), (7128, 18493)]