159895989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{4217}}^1$

素因数の和:4617

約数の個数: 24

約数和(自身を含む): 252675072

約数和(自身を除く): 92779083

約数列:

[1, 3, 9, 11, 33, 99, 383, 1149, 3447, 4213, 4217, 12639, 12651, 37917, 37953, 46387, 139161, 417483, 1615111, 4845333, 14535999, 17766221, 53298663, 159895989]

約数ペア:

[(1, 159895989), (3, 53298663), (9, 17766221), (11, 14535999), (33, 4845333), (99, 1615111), (383, 417483), (1149, 139161), (3447, 46387), (4213, 37953), (4217, 37917), (12639, 12651)]