157056224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1693}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 334680192

約数和(自身を除く): 177623968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 223, 416, 446, 892, 1693, 1784, 2899, 3386, 3568, 5798, 6772, 7136, 11596, 13544, 22009, 23192, 27088, 44018, 46384, 54176, 88036, 92768, 176072, 352144, 377539, 704288, 755078, 1510156, 3020312, 4908007, 6040624, 9816014, 12081248, 19632028, 39264056, 78528112, 157056224]

約数ペア:

[(1, 157056224), (2, 78528112), (4, 39264056), (8, 19632028), (13, 12081248), (16, 9816014), (26, 6040624), (32, 4908007), (52, 3020312), (104, 1510156), (208, 755078), (223, 704288), (416, 377539), (446, 352144), (892, 176072), (1693, 92768), (1784, 88036), (2899, 54176), (3386, 46384), (3568, 44018), (5798, 27088), (6772, 23192), (7136, 22009), (11596, 13544)]