142645249

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{941}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 155927376

約数和(自身を除く): 13282127

約数列:

[1, 17, 37, 241, 629, 941, 4097, 8917, 15997, 34817, 151589, 226781, 591889, 3855277, 8390897, 142645249]

約数ペア:

[(1, 142645249), (17, 8390897), (37, 3855277), (241, 591889), (629, 226781), (941, 151589), (4097, 34817), (8917, 15997)]