156679869

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{2551}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 213143040

約数和(自身を除く): 56463171

約数列:

[1, 3, 59, 177, 347, 1041, 2551, 7653, 20473, 61419, 150509, 451527, 885197, 2655591, 52226623, 156679869]

約数ペア:

[(1, 156679869), (3, 52226623), (59, 2655591), (177, 885197), (347, 451527), (1041, 150509), (2551, 61419), (7653, 20473)]