157066280649

素因数分解:

$3^2\times {\mathrm{643}}^1\times {\mathrm{1997}}^1\times {\mathrm{13591}}^1$

素因数の和:16237

約数の個数: 24

約数和(自身を含む): 227356863552

約数和(自身を除く): 70290582903

約数列:

[1, 3, 9, 643, 1929, 1997, 5787, 5991, 13591, 17973, 40773, 122319, 1284071, 3852213, 8739013, 11556639, 26217039, 27141227, 78651117, 81423681, 244271043, 17451808961, 52355426883, 157066280649]

約数ペア:

[(1, 157066280649), (3, 52355426883), (9, 17451808961), (643, 244271043), (1929, 81423681), (1997, 78651117), (5787, 27141227), (5991, 26217039), (13591, 11556639), (17973, 8739013), (40773, 3852213), (122319, 1284071)]