163089648

素因数分解:

$2^4\times 3^2\times {\mathrm{1132567}}^1$

素因数の和:1132581

約数の個数: 30

約数和(自身を含む): 456424904

約数和(自身を除く): 293335256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1132567, 2265134, 3397701, 4530268, 6795402, 9060536, 10193103, 13590804, 18121072, 20386206, 27181608, 40772412, 54363216, 81544824, 163089648]

約数ペア:

[(1, 163089648), (2, 81544824), (3, 54363216), (4, 40772412), (6, 27181608), (8, 20386206), (9, 18121072), (12, 13590804), (16, 10193103), (18, 9060536), (24, 6795402), (36, 4530268), (48, 3397701), (72, 2265134), (144, 1132567)]