141255828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{80077}}^1$

素因数の和:80101

約数の個数: 54

約数和(自身を含む): 415364586

約数和(自身を除く): 274108758

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 80077, 160154, 240231, 320308, 480462, 560539, 720693, 960924, 1121078, 1441386, 1681617, 2242156, 2882772, 3363234, 3923773, 5044851, 6726468, 7847546, 10089702, 11771319, 15695092, 20179404, 23542638, 35313957, 47085276, 70627914, 141255828]

約数ペア:

[(1, 141255828), (2, 70627914), (3, 47085276), (4, 35313957), (6, 23542638), (7, 20179404), (9, 15695092), (12, 11771319), (14, 10089702), (18, 7847546), (21, 6726468), (28, 5044851), (36, 3923773), (42, 3363234), (49, 2882772), (63, 2242156), (84, 1681617), (98, 1441386), (126, 1121078), (147, 960924), (196, 720693), (252, 560539), (294, 480462), (441, 320308), (588, 240231), (882, 160154), (1764, 80077)]