142801169

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{11069}}^1$

素因数の和:11192

約数の個数: 16

約数和(自身を含む): 173577600

約数和(自身を除く): 30776431

約数列:

[1, 7, 19, 97, 133, 679, 1843, 11069, 12901, 77483, 210311, 1073693, 1472177, 7515851, 20400167, 142801169]

約数ペア:

[(1, 142801169), (7, 20400167), (19, 7515851), (97, 1472177), (133, 1073693), (679, 210311), (1843, 77483), (11069, 12901)]