123184895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 163468800

約数和(自身を除く): 40283905

約数列:

[1, 5, 23, 29, 43, 115, 145, 215, 667, 859, 989, 1247, 3335, 4295, 4945, 6235, 19757, 24911, 28681, 36937, 98785, 124555, 143405, 184685, 572953, 849551, 1071173, 2864765, 4247755, 5355865, 24636979, 123184895]

約数ペア:

[(1, 123184895), (5, 24636979), (23, 5355865), (29, 4247755), (43, 2864765), (115, 1071173), (145, 849551), (215, 572953), (667, 184685), (859, 143405), (989, 124555), (1247, 98785), (3335, 36937), (4295, 28681), (4945, 24911), (6235, 19757)]