126054145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{156589}}^1$

素因数の和:156624

約数の個数: 16

約数和(自身を含む): 180391680

約数和(自身を除く): 54337535

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 156589, 782945, 1096123, 3601547, 5480615, 18007735, 25210829, 126054145]

約数ペア:

[(1, 126054145), (5, 25210829), (7, 18007735), (23, 5480615), (35, 3601547), (115, 1096123), (161, 782945), (805, 156589)]