155207682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1231807}}^1$

素因数の和:1231822

約数の個数: 24

約数和(自身を含む): 384324096

約数和(自身を除く): 229116414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1231807, 2463614, 3695421, 7390842, 8622649, 11086263, 17245298, 22172526, 25867947, 51735894, 77603841, 155207682]

約数ペア:

[(1, 155207682), (2, 77603841), (3, 51735894), (6, 25867947), (7, 22172526), (9, 17245298), (14, 11086263), (18, 8622649), (21, 7390842), (42, 3695421), (63, 2463614), (126, 1231807)]