128536697107

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1\times {\mathrm{28867}}^1$

素因数の和:29347

約数の個数: 32

約数和(自身を含む): 159695004672

約数和(自身を除く): 31158307565

約数列:

[1, 7, 13, 91, 167, 293, 1169, 2051, 2171, 3809, 15197, 26663, 28867, 48931, 202069, 342517, 375271, 636103, 2626897, 4452721, 4820789, 8458031, 33745523, 59206217, 62670257, 109954403, 438691799, 769680821, 1412491177, 9887438239, 18362385301, 128536697107]

約数ペア:

[(1, 128536697107), (7, 18362385301), (13, 9887438239), (91, 1412491177), (167, 769680821), (293, 438691799), (1169, 109954403), (2051, 62670257), (2171, 59206217), (3809, 33745523), (15197, 8458031), (26663, 4820789), (28867, 4452721), (48931, 2626897), (202069, 636103), (342517, 375271)]