164034216

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{17939}}^1$

素因数の和:18078

約数の個数: 48

約数和(自身を含む): 447782400

約数和(自身を除く): 283748184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 17939, 35878, 53817, 71756, 107634, 143512, 161451, 215268, 322902, 430536, 645804, 1291608, 2278253, 4556506, 6834759, 9113012, 13669518, 18226024, 20504277, 27339036, 41008554, 54678072, 82017108, 164034216]

約数ペア:

[(1, 164034216), (2, 82017108), (3, 54678072), (4, 41008554), (6, 27339036), (8, 20504277), (9, 18226024), (12, 13669518), (18, 9113012), (24, 6834759), (36, 4556506), (72, 2278253), (127, 1291608), (254, 645804), (381, 430536), (508, 322902), (762, 215268), (1016, 161451), (1143, 143512), (1524, 107634), (2286, 71756), (3048, 53817), (4572, 35878), (9144, 17939)]