168501735

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29027}}^1$

素因数の和:29084

約数の個数: 32

約数和(自身を含む): 306535680

約数和(自身を除く): 138033945

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 29027, 87081, 145135, 261243, 435405, 783729, 1248161, 1306215, 3744483, 3918645, 6240805, 11233449, 18722415, 33700347, 56167245, 168501735]

約数ペア:

[(1, 168501735), (3, 56167245), (5, 33700347), (9, 18722415), (15, 11233449), (27, 6240805), (43, 3918645), (45, 3744483), (129, 1306215), (135, 1248161), (215, 783729), (387, 435405), (645, 261243), (1161, 145135), (1935, 87081), (5805, 29027)]