156944395857

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{11326001}}^1$

素因数の和:11326184

約数の個数: 16

約数和(自身を含む): 217459238400

約数和(自身を除く): 60514842543

約数列:

[1, 3, 31, 93, 149, 447, 4619, 13857, 11326001, 33978003, 351106031, 1053318093, 1687574149, 5062722447, 52314798619, 156944395857]

約数ペア:

[(1, 156944395857), (3, 52314798619), (31, 5062722447), (93, 1687574149), (149, 1053318093), (447, 351106031), (4619, 33978003), (13857, 11326001)]