156904486

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{22093}}^1$

素因数の和:22215

約数の個数: 16

約数和(自身を含む): 243387504

約数和(自身を除く): 86483018

約数列:

[1, 2, 53, 67, 106, 134, 3551, 7102, 22093, 44186, 1170929, 1480231, 2341858, 2960462, 78452243, 156904486]

約数ペア:

[(1, 156904486), (2, 78452243), (53, 2960462), (67, 2341858), (106, 1480231), (134, 1170929), (3551, 44186), (7102, 22093)]