157051302252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1556011}}^1$

素因数の和:1556678

約数の個数: 48

約数和(自身を含む): 395251944192

約数和(自身を除く): 238200641940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 647, 1294, 1941, 2588, 3882, 7764, 8411, 16822, 25233, 33644, 50466, 100932, 1556011, 3112022, 4668033, 6224044, 9336066, 18672132, 20228143, 40456286, 60684429, 80912572, 121368858, 242737716, 1006739117, 2013478234, 3020217351, 4026956468, 6040434702, 12080869404, 13087608521, 26175217042, 39262825563, 52350434084, 78525651126, 157051302252]

約数ペア:

[(1, 157051302252), (2, 78525651126), (3, 52350434084), (4, 39262825563), (6, 26175217042), (12, 13087608521), (13, 12080869404), (26, 6040434702), (39, 4026956468), (52, 3020217351), (78, 2013478234), (156, 1006739117), (647, 242737716), (1294, 121368858), (1941, 80912572), (2588, 60684429), (3882, 40456286), (7764, 20228143), (8411, 18672132), (16822, 9336066), (25233, 6224044), (33644, 4668033), (50466, 3112022), (100932, 1556011)]