172553542

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{183959}}^1$

素因数の和:184035

約数の個数: 16

約数和(自身を含む): 300222720

約数和(自身を除く): 127669178

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 183959, 367918, 1287713, 2575426, 12325253, 24650506, 86276771, 172553542]

約数ペア:

[(1, 172553542), (2, 86276771), (7, 24650506), (14, 12325253), (67, 2575426), (134, 1287713), (469, 367918), (938, 183959)]