160938936

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{20507}}^1$

素因数の和:20628

約数の個数: 48

約数和(自身を含む): 439896600

約数和(自身を除く): 278957664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 20507, 41014, 61521, 82028, 123042, 164056, 184563, 246084, 369126, 492168, 738252, 1476504, 2235263, 4470526, 6705789, 8941052, 13411578, 17882104, 20117367, 26823156, 40234734, 53646312, 80469468, 160938936]

約数ペア:

[(1, 160938936), (2, 80469468), (3, 53646312), (4, 40234734), (6, 26823156), (8, 20117367), (9, 17882104), (12, 13411578), (18, 8941052), (24, 6705789), (36, 4470526), (72, 2235263), (109, 1476504), (218, 738252), (327, 492168), (436, 369126), (654, 246084), (872, 184563), (981, 164056), (1308, 123042), (1962, 82028), (2616, 61521), (3924, 41014), (7848, 20507)]