164067686961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{2995193}}^1$

素因数の和:2995277

約数の個数: 24

約数和(自身を含む): 237938211360

約数和(自身を除く): 73870524399

約数列:

[1, 3, 19, 31, 57, 93, 589, 961, 1767, 2883, 18259, 54777, 2995193, 8985579, 56908667, 92850983, 170726001, 278552949, 1764168677, 2878380473, 5292506031, 8635141419, 54689228987, 164067686961]

約数ペア:

[(1, 164067686961), (3, 54689228987), (19, 8635141419), (31, 5292506031), (57, 2878380473), (93, 1764168677), (589, 278552949), (961, 170726001), (1767, 92850983), (2883, 56908667), (18259, 8985579), (54777, 2995193)]