163565144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{5323}}^1$

素因数の和:5519

約数の個数: 32

約数和(自身を含む): 321995520

約数和(自身を除く): 158430376

約数列:

[1, 2, 4, 8, 23, 46, 92, 167, 184, 334, 668, 1336, 3841, 5323, 7682, 10646, 15364, 21292, 30728, 42584, 122429, 244858, 489716, 888941, 979432, 1777882, 3555764, 7111528, 20445643, 40891286, 81782572, 163565144]

約数ペア:

[(1, 163565144), (2, 81782572), (4, 40891286), (8, 20445643), (23, 7111528), (46, 3555764), (92, 1777882), (167, 979432), (184, 888941), (334, 489716), (668, 244858), (1336, 122429), (3841, 42584), (5323, 30728), (7682, 21292), (10646, 15364)]