144528396

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{18731}}^1$

素因数の和:19381

約数の個数: 24

約数和(自身を含む): 337775424

約数和(自身を除く): 193247028

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 18731, 37462, 56193, 74924, 112386, 224772, 12044033, 24088066, 36132099, 48176132, 72264198, 144528396]

約数ペア:

[(1, 144528396), (2, 72264198), (3, 48176132), (4, 36132099), (6, 24088066), (12, 12044033), (643, 224772), (1286, 112386), (1929, 74924), (2572, 56193), (3858, 37462), (7716, 18731)]