166032213

素因数分解:

$3^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 223137600

約数和(自身を除く): 57105387

約数列:

[1, 3, 347, 349, 457, 1041, 1047, 1371, 121103, 158579, 159493, 363309, 475737, 478479, 55344071, 166032213]

約数ペア:

[(1, 166032213), (3, 55344071), (347, 478479), (349, 475737), (457, 363309), (1041, 159493), (1047, 158579), (1371, 121103)]