118521115

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{19009}}^1$

素因数の和:19086

約数の個数: 16

約数和(自身を含む): 150559200

約数和(自身を除く): 32038085

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 19009, 95045, 551261, 817387, 2756305, 4086935, 23704223, 118521115]

約数ペア:

[(1, 118521115), (5, 23704223), (29, 4086935), (43, 2756305), (145, 817387), (215, 551261), (1247, 95045), (6235, 19009)]