145007178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1421639}}^1$

素因数の和:1421661

約数の個数: 16

約数和(自身を含む): 307074240

約数和(自身を除く): 162067062

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1421639, 2843278, 4264917, 8529834, 24167863, 48335726, 72503589, 145007178]

約数ペア:

[(1, 145007178), (2, 72503589), (3, 48335726), (6, 24167863), (17, 8529834), (34, 4264917), (51, 2843278), (102, 1421639)]