180142236

素因数分解:

$2^2\times 3^2\times {\mathrm{5003951}}^1$

素因数の和:5003961

約数の個数: 18

約数和(自身を含む): 455359632

約数和(自身を除く): 275217396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5003951, 10007902, 15011853, 20015804, 30023706, 45035559, 60047412, 90071118, 180142236]

約数ペア:

[(1, 180142236), (2, 90071118), (3, 60047412), (4, 45035559), (6, 30023706), (9, 20015804), (12, 15011853), (18, 10007902), (36, 5003951)]