135880674

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{144247}}^1$

素因数の和:144409

約数の個数: 16

約数和(自身を含む): 273494208

約数和(自身を除く): 137613534

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 144247, 288494, 432741, 865482, 22646779, 45293558, 67940337, 135880674]

約数ペア:

[(1, 135880674), (2, 67940337), (3, 45293558), (6, 22646779), (157, 865482), (314, 432741), (471, 288494), (942, 144247)]