149018814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1182689}}^1$

素因数の和:1182704

約数の個数: 24

約数和(自身を含む): 368999280

約数和(自身を除く): 219980466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1182689, 2365378, 3548067, 7096134, 8278823, 10644201, 16557646, 21288402, 24836469, 49672938, 74509407, 149018814]

約数ペア:

[(1, 149018814), (2, 74509407), (3, 49672938), (6, 24836469), (7, 21288402), (9, 16557646), (14, 10644201), (18, 8278823), (21, 7096134), (42, 3548067), (63, 2365378), (126, 1182689)]