169391404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{35797}}^1$

素因数の和:35834

約数の個数: 36

約数和(自身を含む): 366857904

約数和(自身を除く): 197466500

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 35797, 71594, 143188, 250579, 465361, 501158, 930722, 1002316, 1861444, 3257527, 6049693, 6515054, 12099386, 13030108, 24198772, 42347851, 84695702, 169391404]

約数ペア:

[(1, 169391404), (2, 84695702), (4, 42347851), (7, 24198772), (13, 13030108), (14, 12099386), (26, 6515054), (28, 6049693), (52, 3257527), (91, 1861444), (169, 1002316), (182, 930722), (338, 501158), (364, 465361), (676, 250579), (1183, 143188), (2366, 71594), (4732, 35797)]