168845868

素因数分解:

$2^2\times 3^2\times {\mathrm{619}}^1\times {\mathrm{7577}}^1$

素因数の和:8206

約数の個数: 36

約数和(自身を含む): 427550760

約数和(自身を除く): 258704892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 1238, 1857, 2476, 3714, 5571, 7428, 7577, 11142, 15154, 22284, 22731, 30308, 45462, 68193, 90924, 136386, 272772, 4690163, 9380326, 14070489, 18760652, 28140978, 42211467, 56281956, 84422934, 168845868]

約数ペア:

[(1, 168845868), (2, 84422934), (3, 56281956), (4, 42211467), (6, 28140978), (9, 18760652), (12, 14070489), (18, 9380326), (36, 4690163), (619, 272772), (1238, 136386), (1857, 90924), (2476, 68193), (3714, 45462), (5571, 30308), (7428, 22731), (7577, 22284), (11142, 15154)]