142717086

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61463}}^1$

素因数の和:61517

約数の個数: 32

約数和(自身を含む): 324529920

約数和(自身を除く): 181812834

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 61463, 122926, 184389, 368778, 553167, 1106334, 1659501, 2642909, 3319002, 5285818, 7928727, 15857454, 23786181, 47572362, 71358543, 142717086]

約数ペア:

[(1, 142717086), (2, 71358543), (3, 47572362), (6, 23786181), (9, 15857454), (18, 7928727), (27, 5285818), (43, 3319002), (54, 2642909), (86, 1659501), (129, 1106334), (258, 553167), (387, 368778), (774, 184389), (1161, 122926), (2322, 61463)]