155087373159

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{4013}}^1\times {\mathrm{138517}}^1$

素因数の和:142567

約数の個数: 24

約数和(自身を含む): 231300680832

約数和(自身を除く): 76213307673

約数列:

[1, 3, 9, 31, 93, 279, 4013, 12039, 36117, 124403, 138517, 373209, 415551, 1119627, 1246653, 4294027, 12882081, 38646243, 555868721, 1667606163, 5002818489, 17231930351, 51695791053, 155087373159]

約数ペア:

[(1, 155087373159), (3, 51695791053), (9, 17231930351), (31, 5002818489), (93, 1667606163), (279, 555868721), (4013, 38646243), (12039, 12882081), (36117, 4294027), (124403, 1246653), (138517, 1119627), (373209, 415551)]