149031666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1182791}}^1$

素因数の和:1182806

約数の個数: 24

約数和(自身を含む): 369031104

約数和(自身を除く): 219999438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1182791, 2365582, 3548373, 7096746, 8279537, 10645119, 16559074, 21290238, 24838611, 49677222, 74515833, 149031666]

約数ペア:

[(1, 149031666), (2, 74515833), (3, 49677222), (6, 24838611), (7, 21290238), (9, 16559074), (14, 10645119), (18, 8279537), (21, 7096746), (42, 3548373), (63, 2365582), (126, 1182791)]