158049275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{787}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 203729520

約数和(自身を除く): 45680245

約数列:

[1, 5, 25, 29, 145, 277, 725, 787, 1385, 3935, 6925, 8033, 19675, 22823, 40165, 114115, 200825, 217999, 570575, 1089995, 5449975, 6321971, 31609855, 158049275]

約数ペア:

[(1, 158049275), (5, 31609855), (25, 6321971), (29, 5449975), (145, 1089995), (277, 570575), (725, 217999), (787, 200825), (1385, 114115), (3935, 40165), (6925, 22823), (8033, 19675)]