156689454

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4057}}^1$

素因数の和:4260

約数の個数: 32

約数和(自身を含む): 323146656

約数和(自身を除く): 166457202

約数列:

[1, 2, 3, 6, 41, 82, 123, 157, 246, 314, 471, 942, 4057, 6437, 8114, 12171, 12874, 19311, 24342, 38622, 166337, 332674, 499011, 636949, 998022, 1273898, 1910847, 3821694, 26114909, 52229818, 78344727, 156689454]

約数ペア:

[(1, 156689454), (2, 78344727), (3, 52229818), (6, 26114909), (41, 3821694), (82, 1910847), (123, 1273898), (157, 998022), (246, 636949), (314, 499011), (471, 332674), (942, 166337), (4057, 38622), (6437, 24342), (8114, 19311), (12171, 12874)]