169875126

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 374244624

約数和(自身を除く): 204369498

約数列:

[1, 2, 3, 6, 9, 18, 107, 193, 214, 321, 386, 457, 579, 642, 914, 963, 1158, 1371, 1737, 1926, 2742, 3474, 4113, 8226, 20651, 41302, 48899, 61953, 88201, 97798, 123906, 146697, 176402, 185859, 264603, 293394, 371718, 440091, 529206, 793809, 880182, 1587618, 9437507, 18875014, 28312521, 56625042, 84937563, 169875126]

約数ペア:

[(1, 169875126), (2, 84937563), (3, 56625042), (6, 28312521), (9, 18875014), (18, 9437507), (107, 1587618), (193, 880182), (214, 793809), (321, 529206), (386, 440091), (457, 371718), (579, 293394), (642, 264603), (914, 185859), (963, 176402), (1158, 146697), (1371, 123906), (1737, 97798), (1926, 88201), (2742, 61953), (3474, 48899), (4113, 41302), (8226, 20651)]