141543905

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{1223}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 172730880

約数和(自身を除く): 31186975

約数列:

[1, 5, 79, 293, 395, 1223, 1465, 6115, 23147, 96617, 115735, 358339, 483085, 1791695, 28308781, 141543905]

約数ペア:

[(1, 141543905), (5, 28308781), (79, 1791695), (293, 483085), (395, 358339), (1223, 115735), (1465, 96617), (6115, 23147)]