148292074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{557489}}^1$

素因数の和:557517

約数の個数: 16

約数和(自身を含む): 267595200

約数和(自身を除く): 119303126

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 557489, 1114978, 3902423, 7804846, 10592291, 21184582, 74146037, 148292074]

約数ペア:

[(1, 148292074), (2, 74146037), (7, 21184582), (14, 10592291), (19, 7804846), (38, 3902423), (133, 1114978), (266, 557489)]