156777973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{11987}}^1$

素因数の和:12068

約数の個数: 16

約数和(自身を含む): 181258560

約数和(自身を除く): 24480587

約数列:

[1, 11, 29, 41, 319, 451, 1189, 11987, 13079, 131857, 347623, 491467, 3823853, 5406137, 14252543, 156777973]

約数ペア:

[(1, 156777973), (11, 14252543), (29, 5406137), (41, 3823853), (319, 491467), (451, 347623), (1189, 131857), (11987, 13079)]