157055143812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{4220551}}^1$

素因数の和:4221008

約数の個数: 48

約数和(自身を含む): 419759219712

約数和(自身を除く): 262704075900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 443, 886, 1329, 1772, 2658, 3101, 5316, 6202, 9303, 12404, 18606, 37212, 4220551, 8441102, 12661653, 16882204, 25323306, 29543857, 50646612, 59087714, 88631571, 118175428, 177263142, 354526284, 1869704093, 3739408186, 5609112279, 7478816372, 11218224558, 13087928651, 22436449116, 26175857302, 39263785953, 52351714604, 78527571906, 157055143812]

約数ペア:

[(1, 157055143812), (2, 78527571906), (3, 52351714604), (4, 39263785953), (6, 26175857302), (7, 22436449116), (12, 13087928651), (14, 11218224558), (21, 7478816372), (28, 5609112279), (42, 3739408186), (84, 1869704093), (443, 354526284), (886, 177263142), (1329, 118175428), (1772, 88631571), (2658, 59087714), (3101, 50646612), (5316, 29543857), (6202, 25323306), (9303, 16882204), (12404, 12661653), (18606, 8441102), (37212, 4220551)]