142545731

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 155944800

約数和(自身を除く): 13399069

約数列:

[1, 17, 43, 109, 731, 1789, 1853, 4687, 30413, 76927, 79679, 195001, 1307759, 3315017, 8385043, 142545731]

約数ペア:

[(1, 142545731), (17, 8385043), (43, 3315017), (109, 1307759), (731, 195001), (1789, 79679), (1853, 76927), (4687, 30413)]