1566152145

素因数分解:

$3^3\times 5^1\times {\mathrm{11601127}}^1$

素因数の和:11601141

約数の個数: 16

約数和(自身を含む): 2784270720

約数和(自身を除く): 1218118575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 11601127, 34803381, 58005635, 104410143, 174016905, 313230429, 522050715, 1566152145]

約数ペア:

[(1, 1566152145), (3, 522050715), (5, 313230429), (9, 174016905), (15, 104410143), (27, 58005635), (45, 34803381), (135, 11601127)]