129185161

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 160588800

約数和(自身を除く): 31403639

約数列:

[1, 7, 19, 59, 101, 133, 163, 413, 707, 1121, 1141, 1919, 3097, 5959, 7847, 9617, 13433, 16463, 21679, 41713, 67319, 113221, 115241, 182723, 312797, 792547, 971317, 1279061, 2189579, 6799219, 18455023, 129185161]

約数ペア:

[(1, 129185161), (7, 18455023), (19, 6799219), (59, 2189579), (101, 1279061), (133, 971317), (163, 792547), (413, 312797), (707, 182723), (1121, 115241), (1141, 113221), (1919, 67319), (3097, 41713), (5959, 21679), (7847, 16463), (9617, 13433)]