148032915

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{70999}}^1$

素因数の和:71146

約数の個数: 16

約数和(自身を含む): 238560000

約数和(自身を除く): 90527085

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 70999, 212997, 354995, 1064985, 9868861, 29606583, 49344305, 148032915]

約数ペア:

[(1, 148032915), (3, 49344305), (5, 29606583), (15, 9868861), (139, 1064985), (417, 354995), (695, 212997), (2085, 70999)]