163089445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4919}}^1$

素因数の和:5292

約数の個数: 16

約数和(自身を含む): 206640000

約数和(自身を除く): 43550555

約数列:

[1, 5, 19, 95, 349, 1745, 4919, 6631, 24595, 33155, 93461, 467305, 1716731, 8583655, 32617889, 163089445]

約数ペア:

[(1, 163089445), (5, 32617889), (19, 8583655), (95, 1716731), (349, 467305), (1745, 93461), (4919, 33155), (6631, 24595)]