145160154

素因数分解:

$2^1\times 3^3\times {\mathrm{1087}}^1\times {\mathrm{2473}}^1$

素因数の和:3571

約数の個数: 32

約数和(自身を含む): 323005440

約数和(自身を除く): 177845286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1087, 2174, 2473, 3261, 4946, 6522, 7419, 9783, 14838, 19566, 22257, 29349, 44514, 58698, 66771, 133542, 2688151, 5376302, 8064453, 16128906, 24193359, 48386718, 72580077, 145160154]

約数ペア:

[(1, 145160154), (2, 72580077), (3, 48386718), (6, 24193359), (9, 16128906), (18, 8064453), (27, 5376302), (54, 2688151), (1087, 133542), (2174, 66771), (2473, 58698), (3261, 44514), (4946, 29349), (6522, 22257), (7419, 19566), (9783, 14838)]