144453345

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{61339}}^1$

素因数の和:61504

約数の個数: 16

約数和(自身を含む): 232601280

約数和(自身を除く): 88147935

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 61339, 184017, 306695, 920085, 9630223, 28890669, 48151115, 144453345]

約数ペア:

[(1, 144453345), (3, 48151115), (5, 28890669), (15, 9630223), (157, 920085), (471, 306695), (785, 184017), (2355, 61339)]