148159984

素因数分解:

$2^4\times 7^1\times {\mathrm{1322857}}^1$

素因数の和:1322872

約数の個数: 20

約数和(自身を含む): 328068784

約数和(自身を除く): 179908800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1322857, 2645714, 5291428, 9259999, 10582856, 18519998, 21165712, 37039996, 74079992, 148159984]

約数ペア:

[(1, 148159984), (2, 74079992), (4, 37039996), (7, 21165712), (8, 18519998), (14, 10582856), (16, 9259999), (28, 5291428), (56, 2645714), (112, 1322857)]