156725748099

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{280703}}^1$

素因数の和:280889

約数の個数: 40

約数和(自身を含む): 240065920512

約数和(自身を除く): 83340172413

約数列:

[1, 3, 9, 27, 61, 81, 113, 183, 339, 549, 1017, 1647, 3051, 4941, 6893, 9153, 20679, 62037, 186111, 280703, 558333, 842109, 2526327, 7578981, 17122883, 22736943, 31719439, 51368649, 95158317, 154105947, 285474951, 462317841, 856424853, 1386953523, 1934885779, 2569274559, 5804657337, 17413972011, 52241916033, 156725748099]

約数ペア:

[(1, 156725748099), (3, 52241916033), (9, 17413972011), (27, 5804657337), (61, 2569274559), (81, 1934885779), (113, 1386953523), (183, 856424853), (339, 462317841), (549, 285474951), (1017, 154105947), (1647, 95158317), (3051, 51368649), (4941, 31719439), (6893, 22736943), (9153, 17122883), (20679, 7578981), (62037, 2526327), (186111, 842109), (280703, 558333)]