136340656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{829}}^1$

素因数の和:1397

約数の個数: 40

約数和(自身を含む): 278913200

約数和(自身を除く): 142572544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 541, 829, 1082, 1658, 2164, 3316, 4328, 6632, 8656, 10279, 13264, 15751, 20558, 31502, 41116, 63004, 82232, 126008, 164464, 252016, 448489, 896978, 1793956, 3587912, 7175824, 8521291, 17042582, 34085164, 68170328, 136340656]

約数ペア:

[(1, 136340656), (2, 68170328), (4, 34085164), (8, 17042582), (16, 8521291), (19, 7175824), (38, 3587912), (76, 1793956), (152, 896978), (304, 448489), (541, 252016), (829, 164464), (1082, 126008), (1658, 82232), (2164, 63004), (3316, 41116), (4328, 31502), (6632, 20558), (8656, 15751), (10279, 13264)]