80177606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{15401}}^1$

素因数の和:15559

約数の個数: 16

約数和(自身を含む): 127528560

約数和(自身を除く): 47350954

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 15401, 30802, 292619, 585238, 2109937, 4219874, 40088803, 80177606]

約数ペア:

[(1, 80177606), (2, 40088803), (19, 4219874), (38, 2109937), (137, 585238), (274, 292619), (2603, 30802), (5206, 15401)]