157105885902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3740616331}}^1$

素因数の和:3740616343

約数の個数: 16

約数和(自身を含む): 359099167872

約数和(自身を除く): 201993281970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3740616331, 7481232662, 11221848993, 22443697986, 26184314317, 52368628634, 78552942951, 157105885902]

約数ペア:

[(1, 157105885902), (2, 78552942951), (3, 52368628634), (6, 26184314317), (7, 22443697986), (14, 11221848993), (21, 7481232662), (42, 3740616331)]