164293554

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1190533}}^1$

素因数の和:1190561

約数の個数: 16

約数和(自身を含む): 342873792

約数和(自身を除く): 178580238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1190533, 2381066, 3571599, 7143198, 27382259, 54764518, 82146777, 164293554]

約数ペア:

[(1, 164293554), (2, 82146777), (3, 54764518), (6, 27382259), (23, 7143198), (46, 3571599), (69, 2381066), (138, 1190533)]