147621168

素因数分解:

$2^4\times 3^2\times {\mathrm{1025147}}^1$

素因数の和:1025161

約数の個数: 30

約数和(自身を含む): 413134644

約数和(自身を除く): 265513476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1025147, 2050294, 3075441, 4100588, 6150882, 8201176, 9226323, 12301764, 16402352, 18452646, 24603528, 36905292, 49207056, 73810584, 147621168]

約数ペア:

[(1, 147621168), (2, 73810584), (3, 49207056), (4, 36905292), (6, 24603528), (8, 18452646), (9, 16402352), (12, 12301764), (16, 9226323), (18, 8201176), (24, 6150882), (36, 4100588), (48, 3075441), (72, 2050294), (144, 1025147)]