160327818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1272443}}^1$

素因数の和:1272458

約数の個数: 24

約数和(自身を含む): 397002528

約数和(自身を除く): 236674710

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1272443, 2544886, 3817329, 7634658, 8907101, 11451987, 17814202, 22903974, 26721303, 53442606, 80163909, 160327818]

約数ペア:

[(1, 160327818), (2, 80163909), (3, 53442606), (6, 26721303), (7, 22903974), (9, 17814202), (14, 11451987), (18, 8907101), (21, 7634658), (42, 3817329), (63, 2544886), (126, 1272443)]