165270196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{454039}}^1$

素因数の和:454063

約数の個数: 24

約数和(自身を含む): 355967360

約数和(自身を除く): 190697164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 454039, 908078, 1816156, 3178273, 5902507, 6356546, 11805014, 12713092, 23610028, 41317549, 82635098, 165270196]

約数ペア:

[(1, 165270196), (2, 82635098), (4, 41317549), (7, 23610028), (13, 12713092), (14, 11805014), (26, 6356546), (28, 5902507), (52, 3178273), (91, 1816156), (182, 908078), (364, 454039)]