153119233

素因数分解:

${\mathrm{19}}^2\times {\mathrm{523}}^1\times {\mathrm{811}}^1$

素因数の和:1372

約数の個数: 12

約数和(自身を含む): 162110928

約数和(自身を除く): 8991695

約数列:

[1, 19, 361, 523, 811, 9937, 15409, 188803, 292771, 424153, 8058907, 153119233]

約数ペア:

[(1, 153119233), (19, 8058907), (361, 424153), (523, 292771), (811, 188803), (9937, 15409)]