157318944

素因数分解:

$2^5\times 3^1\times {\mathrm{769}}^1\times {\mathrm{2131}}^1$

素因数の和:2913

約数の個数: 48

約数和(自身を含む): 413693280

約数和(自身を除く): 256374336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 769, 1538, 2131, 2307, 3076, 4262, 4614, 6152, 6393, 8524, 9228, 12304, 12786, 17048, 18456, 24608, 25572, 34096, 36912, 51144, 68192, 73824, 102288, 204576, 1638739, 3277478, 4916217, 6554956, 9832434, 13109912, 19664868, 26219824, 39329736, 52439648, 78659472, 157318944]

約数ペア:

[(1, 157318944), (2, 78659472), (3, 52439648), (4, 39329736), (6, 26219824), (8, 19664868), (12, 13109912), (16, 9832434), (24, 6554956), (32, 4916217), (48, 3277478), (96, 1638739), (769, 204576), (1538, 102288), (2131, 73824), (2307, 68192), (3076, 51144), (4262, 36912), (4614, 34096), (6152, 25572), (6393, 24608), (8524, 18456), (9228, 17048), (12304, 12786)]