157210208

素因数分解:

$2^5\times {\mathrm{683}}^1\times {\mathrm{7193}}^1$

素因数の和:7886

約数の個数: 24

約数和(自身を含む): 310003848

約数和(自身を除く): 152793640

約数列:

[1, 2, 4, 8, 16, 32, 683, 1366, 2732, 5464, 7193, 10928, 14386, 21856, 28772, 57544, 115088, 230176, 4912819, 9825638, 19651276, 39302552, 78605104, 157210208]

約数ペア:

[(1, 157210208), (2, 78605104), (4, 39302552), (8, 19651276), (16, 9825638), (32, 4912819), (683, 230176), (1366, 115088), (2732, 57544), (5464, 28772), (7193, 21856), (10928, 14386)]