156949533232

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{25611869}}^1$

素因数の和:25612260

約数の個数: 20

約数和(自身を含む): 304883700480

約数和(自身を除く): 147934167248

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 25611869, 51223738, 102447476, 204894952, 409789904, 9809345827, 19618691654, 39237383308, 78474766616, 156949533232]

約数ペア:

[(1, 156949533232), (2, 78474766616), (4, 39237383308), (8, 19618691654), (16, 9809345827), (383, 409789904), (766, 204894952), (1532, 102447476), (3064, 51223738), (6128, 25611869)]