163601964

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{18251}}^1$

素因数の和:18347

約数の個数: 48

約数和(自身を含む): 429287040

約数和(自身を除く): 265685076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 18251, 36502, 54753, 73004, 109506, 164259, 219012, 328518, 492777, 657036, 985554, 1514833, 1971108, 3029666, 4544499, 6059332, 9088998, 13633497, 18177996, 27266994, 40900491, 54533988, 81800982, 163601964]

約数ペア:

[(1, 163601964), (2, 81800982), (3, 54533988), (4, 40900491), (6, 27266994), (9, 18177996), (12, 13633497), (18, 9088998), (27, 6059332), (36, 4544499), (54, 3029666), (83, 1971108), (108, 1514833), (166, 985554), (249, 657036), (332, 492777), (498, 328518), (747, 219012), (996, 164259), (1494, 109506), (2241, 73004), (2988, 54753), (4482, 36502), (8964, 18251)]