157649208983

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1\times {\mathrm{332993}}^1$

素因数の和:334486

約数の個数: 16

約数和(自身を含む): 184132362240

約数和(自身を除く): 26483153257

約数列:

[1, 7, 47, 329, 1439, 10073, 67633, 332993, 473431, 2330951, 15650671, 109554697, 479176927, 3354238489, 22521315569, 157649208983]

約数ペア:

[(1, 157649208983), (7, 22521315569), (47, 3354238489), (329, 479176927), (1439, 109554697), (10073, 15650671), (67633, 2330951), (332993, 473431)]