126198

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 40

約数和(自身を含む): 304920

約数和(自身を除く): 178722

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 81, 82, 114, 123, 162, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1539, 1558, 2214, 2337, 3078, 3321, 4674, 6642, 7011, 14022, 21033, 42066, 63099, 126198]

約数ペア:

[(1, 126198), (2, 63099), (3, 42066), (6, 21033), (9, 14022), (18, 7011), (19, 6642), (27, 4674), (38, 3321), (41, 3078), (54, 2337), (57, 2214), (81, 1558), (82, 1539), (114, 1107), (123, 1026), (162, 779), (171, 738), (246, 513), (342, 369)]