138160198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{47939}}^1$

素因数の和:48083

約数の個数: 16

約数和(自身を含む): 227810880

約数和(自身を除く): 89650682

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 47939, 95878, 527329, 1054658, 6280009, 12560018, 69080099, 138160198]

約数ペア:

[(1, 138160198), (2, 69080099), (11, 12560018), (22, 6280009), (131, 1054658), (262, 527329), (1441, 95878), (2882, 47939)]