149469185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{22259}}^1$

素因数の和:22360

約数の個数: 16

約数和(自身を含む): 192326400

約数和(自身を除く): 42857215

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 22259, 111295, 378403, 1758461, 1892015, 8792305, 29893837, 149469185]

約数ペア:

[(1, 149469185), (5, 29893837), (17, 8792305), (79, 1892015), (85, 1758461), (395, 378403), (1343, 111295), (6715, 22259)]