157944878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{867829}}^1$

素因数の和:867851

約数の個数: 16

約数和(自身を含む): 291590880

約数和(自身を除く): 133646002

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 867829, 1735658, 6074803, 11281777, 12149606, 22563554, 78972439, 157944878]

約数ペア:

[(1, 157944878), (2, 78972439), (7, 22563554), (13, 12149606), (14, 11281777), (26, 6074803), (91, 1735658), (182, 867829)]