144420177

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 217230336

約数和(自身を除く): 72810159

約数列:

[1, 3, 11, 33, 53, 71, 159, 213, 583, 781, 1163, 1749, 2343, 3489, 3763, 11289, 12793, 38379, 41393, 61639, 82573, 124179, 184917, 247719, 678029, 908303, 2034087, 2724909, 4376369, 13129107, 48140059, 144420177]

約数ペア:

[(1, 144420177), (3, 48140059), (11, 13129107), (33, 4376369), (53, 2724909), (71, 2034087), (159, 908303), (213, 678029), (583, 247719), (781, 184917), (1163, 124179), (1749, 82573), (2343, 61639), (3489, 41393), (3763, 38379), (11289, 12793)]