166338396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{660073}}^1$

素因数の和:660090

約数の個数: 36

約数和(自身を含む): 480533872

約数和(自身を除く): 314195476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 660073, 1320146, 1980219, 2640292, 3960438, 4620511, 5940657, 7920876, 9241022, 11881314, 13861533, 18482044, 23762628, 27723066, 41584599, 55446132, 83169198, 166338396]

約数ペア:

[(1, 166338396), (2, 83169198), (3, 55446132), (4, 41584599), (6, 27723066), (7, 23762628), (9, 18482044), (12, 13861533), (14, 11881314), (18, 9241022), (21, 7920876), (28, 5940657), (36, 4620511), (42, 3960438), (63, 2640292), (84, 1980219), (126, 1320146), (252, 660073)]