156918277653

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{53047}}^1$

素因数の和:54113

約数の個数: 32

約数和(自身を含む): 223626602496

約数和(自身を除く): 66708324843

約数列:

[1, 3, 23, 43, 69, 129, 989, 997, 2967, 2991, 22931, 42871, 53047, 68793, 128613, 159141, 986033, 1220081, 2281021, 2958099, 3660243, 6843063, 52463483, 52887859, 157390449, 158663577, 1216420757, 2274177937, 3649262271, 6822533811, 52306092551, 156918277653]

約数ペア:

[(1, 156918277653), (3, 52306092551), (23, 6822533811), (43, 3649262271), (69, 2274177937), (129, 1216420757), (989, 158663577), (997, 157390449), (2967, 52887859), (2991, 52463483), (22931, 6843063), (42871, 3660243), (53047, 2958099), (68793, 2281021), (128613, 1220081), (159141, 986033)]