192788135

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6451}}^1$

素因数の和:6638

約数の個数: 16

約数和(自身を含む): 238465920

約数和(自身を除く): 45677785

約数列:

[1, 5, 43, 139, 215, 695, 5977, 6451, 29885, 32255, 277393, 896689, 1386965, 4483445, 38557627, 192788135]

約数ペア:

[(1, 192788135), (5, 38557627), (43, 4483445), (139, 1386965), (215, 896689), (695, 277393), (5977, 32255), (6451, 29885)]