159690441

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{1171}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 215347968

約数和(自身を除く): 55657527

約数列:

[1, 3, 131, 347, 393, 1041, 1171, 3513, 45457, 136371, 153401, 406337, 460203, 1219011, 53230147, 159690441]

約数ペア:

[(1, 159690441), (3, 53230147), (131, 1219011), (347, 460203), (393, 406337), (1041, 153401), (1171, 136371), (3513, 45457)]