128810166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{933407}}^1$

素因数の和:933435

約数の個数: 16

約数和(自身を含む): 268821504

約数和(自身を除く): 140011338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 933407, 1866814, 2800221, 5600442, 21468361, 42936722, 64405083, 128810166]

約数ペア:

[(1, 128810166), (2, 64405083), (3, 42936722), (6, 21468361), (23, 5600442), (46, 2800221), (69, 1866814), (138, 933407)]