149408085

素因数分解:

$3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{19961}}^1$

素因数の和:20468

約数の個数: 16

約数和(自身を含む): 239544000

約数和(自身を除く): 90135915

約数列:

[1, 3, 5, 15, 499, 1497, 2495, 7485, 19961, 59883, 99805, 299415, 9960539, 29881617, 49802695, 149408085]

約数ペア:

[(1, 149408085), (3, 49802695), (5, 29881617), (15, 9960539), (499, 299415), (1497, 99805), (2495, 59883), (7485, 19961)]