142000575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{111373}}^1$

素因数の和:111403

約数の個数: 24

約数和(自身を含む): 248586768

約数和(自身を除く): 106586193

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 111373, 334119, 556865, 1670595, 1893341, 2784325, 5680023, 8352975, 9466705, 28400115, 47333525, 142000575]

約数ペア:

[(1, 142000575), (3, 47333525), (5, 28400115), (15, 9466705), (17, 8352975), (25, 5680023), (51, 2784325), (75, 1893341), (85, 1670595), (255, 556865), (425, 334119), (1275, 111373)]