179909142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{2287}}^1$

素因数の和:4172

約数の個数: 32

約数和(自身を含む): 411620352

約数和(自身を除く): 231711210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1873, 2287, 3746, 4574, 5619, 6861, 11238, 13111, 13722, 16009, 26222, 32018, 39333, 48027, 78666, 96054, 4283551, 8567102, 12850653, 25701306, 29984857, 59969714, 89954571, 179909142]

約数ペア:

[(1, 179909142), (2, 89954571), (3, 59969714), (6, 29984857), (7, 25701306), (14, 12850653), (21, 8567102), (42, 4283551), (1873, 96054), (2287, 78666), (3746, 48027), (4574, 39333), (5619, 32018), (6861, 26222), (11238, 16009), (13111, 13722)]