142085629

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 174467520

約数和(自身を除く): 32381891

約数列:

[1, 7, 19, 59, 133, 361, 413, 953, 1121, 2527, 6671, 7847, 18107, 21299, 56227, 126749, 149093, 344033, 393589, 1068313, 2408231, 7478191, 20297947, 142085629]

約数ペア:

[(1, 142085629), (7, 20297947), (19, 7478191), (59, 2408231), (133, 1068313), (361, 393589), (413, 344033), (953, 149093), (1121, 126749), (2527, 56227), (6671, 21299), (7847, 18107)]