158889762

素因数分解:

$2^1\times 3^4\times {\mathrm{980801}}^1$

素因数の和:980815

約数の個数: 20

約数和(自身を含む): 356031126

約数和(自身を除く): 197141364

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 980801, 1961602, 2942403, 5884806, 8827209, 17654418, 26481627, 52963254, 79444881, 158889762]

約数ペア:

[(1, 158889762), (2, 79444881), (3, 52963254), (6, 26481627), (9, 17654418), (18, 8827209), (27, 5884806), (54, 2942403), (81, 1961602), (162, 980801)]