156276978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{182141}}^1$

素因数の和:182170

約数の個数: 32

約数和(自身を含む): 367198272

約数和(自身を除く): 210921294

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 182141, 364282, 546423, 1092846, 2003551, 2367833, 4007102, 4735666, 6010653, 7103499, 12021306, 14206998, 26046163, 52092326, 78138489, 156276978]

約数ペア:

[(1, 156276978), (2, 78138489), (3, 52092326), (6, 26046163), (11, 14206998), (13, 12021306), (22, 7103499), (26, 6010653), (33, 4735666), (39, 4007102), (66, 2367833), (78, 2003551), (143, 1092846), (286, 546423), (429, 364282), (858, 182141)]