147974641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 159344640

約数和(自身を除く): 11369999

約数列:

[1, 19, 83, 103, 911, 1577, 1957, 8549, 17309, 75613, 93833, 162431, 1436647, 1782827, 7788139, 147974641]

約数ペア:

[(1, 147974641), (19, 7788139), (83, 1782827), (103, 1436647), (911, 162431), (1577, 93833), (1957, 75613), (8549, 17309)]