242579235

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{107099}}^1$

素因数の和:107258

約数の個数: 16

約数和(自身を含む): 390700800

約数和(自身を除く): 148121565

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 107099, 321297, 535495, 1606485, 16171949, 48515847, 80859745, 242579235]

約数ペア:

[(1, 242579235), (3, 80859745), (5, 48515847), (15, 16171949), (151, 1606485), (453, 535495), (755, 321297), (2265, 107099)]