135217404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{178859}}^1$

素因数の和:178879

約数の個数: 48

約数和(自身を含む): 400646400

約数和(自身を除く): 265428996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 178859, 357718, 536577, 715436, 1073154, 1252013, 1609731, 2146308, 2504026, 3219462, 3756039, 4829193, 5008052, 6438924, 7512078, 9658386, 11268117, 15024156, 19316772, 22536234, 33804351, 45072468, 67608702, 135217404]

約数ペア:

[(1, 135217404), (2, 67608702), (3, 45072468), (4, 33804351), (6, 22536234), (7, 19316772), (9, 15024156), (12, 11268117), (14, 9658386), (18, 7512078), (21, 6438924), (27, 5008052), (28, 4829193), (36, 3756039), (42, 3219462), (54, 2504026), (63, 2146308), (84, 1609731), (108, 1252013), (126, 1073154), (189, 715436), (252, 536577), (378, 357718), (756, 178859)]