131455930

素因数分解:

$2^1\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{4817}}^1$

素因数の和:7553

約数の個数: 16

約数和(自身を含む): 236756520

約数和(自身を除く): 105300590

約数列:

[1, 2, 5, 10, 2729, 4817, 5458, 9634, 13645, 24085, 27290, 48170, 13145593, 26291186, 65727965, 131455930]

約数ペア:

[(1, 131455930), (2, 65727965), (5, 26291186), (10, 13145593), (2729, 48170), (4817, 27290), (5458, 24085), (9634, 13645)]