154949534

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{2971}}^1$

素因数の和:3355

約数の個数: 16

約数和(自身を含む): 235917360

約数和(自身を除く): 80967826

約数列:

[1, 2, 89, 178, 293, 586, 2971, 5942, 26077, 52154, 264419, 528838, 870503, 1741006, 77474767, 154949534]

約数ペア:

[(1, 154949534), (2, 77474767), (89, 1741006), (178, 870503), (293, 528838), (586, 264419), (2971, 52154), (5942, 26077)]