156600639

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:872

約数の個数: 36

約数和(自身を含む): 246940200

約数和(自身を除く): 90339561

約数列:

[1, 3, 9, 13, 39, 117, 149, 169, 447, 507, 691, 1341, 1521, 1937, 2073, 5811, 6219, 8983, 17433, 25181, 26949, 75543, 80847, 102959, 116779, 226629, 308877, 350337, 926631, 1051011, 1338467, 4015401, 12046203, 17400071, 52200213, 156600639]

約数ペア:

[(1, 156600639), (3, 52200213), (9, 17400071), (13, 12046203), (39, 4015401), (117, 1338467), (149, 1051011), (169, 926631), (447, 350337), (507, 308877), (691, 226629), (1341, 116779), (1521, 102959), (1937, 80847), (2073, 75543), (5811, 26949), (6219, 25181), (8983, 17433)]