156728220614

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211224017}}^1$

素因数の和:211224079

約数の個数: 16

約数和(自身を含む): 273746327328

約数和(自身を除く): 117018106714

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 211224017, 422448034, 1478568119, 2957136238, 11194872901, 22389745802, 78364110307, 156728220614]

約数ペア:

[(1, 156728220614), (2, 78364110307), (7, 22389745802), (14, 11194872901), (53, 2957136238), (106, 1478568119), (371, 422448034), (742, 211224017)]