157022844218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{56605207}}^1$

素因数の和:56605301

約数の個数: 16

約数和(自身を含む): 251327123520

約数和(自身を除く): 94304279302

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 56605207, 113210414, 1075498933, 2150997866, 4132180111, 8264360222, 78511422109, 157022844218]

約数ペア:

[(1, 157022844218), (2, 78511422109), (19, 8264360222), (38, 4132180111), (73, 2150997866), (146, 1075498933), (1387, 113210414), (2774, 56605207)]