142917318

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{56311}}^1$

素因数の和:56369

約数の個数: 32

約数和(自身を含む): 324357120

約数和(自身を除く): 181439802

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 56311, 112622, 168933, 337866, 506799, 1013598, 1520397, 2646617, 3040794, 5293234, 7939851, 15879702, 23819553, 47639106, 71458659, 142917318]

約数ペア:

[(1, 142917318), (2, 71458659), (3, 47639106), (6, 23819553), (9, 15879702), (18, 7939851), (27, 5293234), (47, 3040794), (54, 2646617), (94, 1520397), (141, 1013598), (282, 506799), (423, 337866), (846, 168933), (1269, 112622), (2538, 56311)]