130313478

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{505091}}^1$

素因数の和:505139

約数の個数: 16

約数和(自身を含む): 266688576

約数和(自身を除く): 136375098

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 505091, 1010182, 1515273, 3030546, 21718913, 43437826, 65156739, 130313478]

約数ペア:

[(1, 130313478), (2, 65156739), (3, 43437826), (6, 21718913), (43, 3030546), (86, 1515273), (129, 1010182), (258, 505091)]