157066559979

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{122612459}}^1$

素因数の和:122612530

約数の個数: 16

約数和(自身を含む): 243263120640

約数和(自身を除く): 86196560661

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 122612459, 367837377, 858287213, 2574861639, 7479359999, 22438079997, 52355519993, 157066559979]

約数ペア:

[(1, 157066559979), (3, 52355519993), (7, 22438079997), (21, 7479359999), (61, 2574861639), (183, 858287213), (427, 367837377), (1281, 122612459)]