125655173567

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{115499}}^1$

素因数の和:115787

約数の個数: 32

約数和(自身を含む): 159667200000

約数和(自身を除く): 34012026433

約数列:

[1, 7, 11, 71, 77, 199, 497, 781, 1393, 2189, 5467, 14129, 15323, 98903, 115499, 155419, 808493, 1087933, 1270489, 8200429, 8893423, 22984301, 57403003, 90204719, 160890107, 252827311, 631433033, 1631885371, 1769791177, 11423197597, 17950739081, 125655173567]

約数ペア:

[(1, 125655173567), (7, 17950739081), (11, 11423197597), (71, 1769791177), (77, 1631885371), (199, 631433033), (497, 252827311), (781, 160890107), (1393, 90204719), (2189, 57403003), (5467, 22984301), (14129, 8893423), (15323, 8200429), (98903, 1270489), (115499, 1087933), (155419, 808493)]