144688607

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19121}}^1$

素因数の和:19198

約数の個数: 16

約数和(自身を含む): 176228352

約数和(自身を除く): 31539745

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 19121, 133847, 439783, 898687, 3078481, 6290809, 20669801, 144688607]

約数ペア:

[(1, 144688607), (7, 20669801), (23, 6290809), (47, 3078481), (161, 898687), (329, 439783), (1081, 133847), (7567, 19121)]