157377411

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{10067}}^1$

素因数の和:10272

約数の個数: 20

約数和(自身を含む): 236336232

約数和(自身を除く): 78958821

約数列:

[1, 3, 9, 27, 81, 193, 579, 1737, 5211, 10067, 15633, 30201, 90603, 271809, 815427, 1942931, 5828793, 17486379, 52459137, 157377411]

約数ペア:

[(1, 157377411), (3, 52459137), (9, 17486379), (27, 5828793), (81, 1942931), (193, 815427), (579, 271809), (1737, 90603), (5211, 30201), (10067, 15633)]