163286916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1046711}}^1$

素因数の和:1046731

約数の個数: 24

約数和(自身を含む): 410311104

約数和(自身を除く): 247024188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1046711, 2093422, 3140133, 4186844, 6280266, 12560532, 13607243, 27214486, 40821729, 54428972, 81643458, 163286916]

約数ペア:

[(1, 163286916), (2, 81643458), (3, 54428972), (4, 40821729), (6, 27214486), (12, 13607243), (13, 12560532), (26, 6280266), (39, 4186844), (52, 3140133), (78, 2093422), (156, 1046711)]