168383306

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{132169}}^1$

素因数の和:132198

約数の個数: 24

約数和(自身を含む): 316414980

約数和(自身を除く): 148031674

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 132169, 264338, 925183, 1718197, 1850366, 3436394, 6476281, 12027379, 12952562, 24054758, 84191653, 168383306]

約数ペア:

[(1, 168383306), (2, 84191653), (7, 24054758), (13, 12952562), (14, 12027379), (26, 6476281), (49, 3436394), (91, 1850366), (98, 1718197), (182, 925183), (637, 264338), (1274, 132169)]