158283045

素因数分解:

$3^3\times 5^1\times {\mathrm{1172467}}^1$

素因数の和:1172481

約数の個数: 16

約数和(自身を含む): 281392320

約数和(自身を除く): 123109275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1172467, 3517401, 5862335, 10552203, 17587005, 31656609, 52761015, 158283045]

約数ペア:

[(1, 158283045), (3, 52761015), (5, 31656609), (9, 17587005), (15, 10552203), (27, 5862335), (45, 3517401), (135, 1172467)]