167428799

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 186089472

約数和(自身を除く): 18660673

約数列:

[1, 23, 31, 43, 127, 713, 989, 1333, 1849, 2921, 3937, 5461, 30659, 42527, 57319, 90551, 125603, 169291, 234823, 1318337, 3893693, 5400929, 7279513, 167428799]

約数ペア:

[(1, 167428799), (23, 7279513), (31, 5400929), (43, 3893693), (127, 1318337), (713, 234823), (989, 169291), (1333, 125603), (1849, 90551), (2921, 57319), (3937, 42527), (5461, 30659)]