156986246079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{25316279}}^1$

素因数の和:25316351

約数の個数: 24

約数和(自身を含む): 248808399840

約数和(自身を除く): 91822153761

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 25316279, 75948837, 227846511, 329111627, 987334881, 1341762787, 2962004643, 4025288361, 12075865083, 17442916231, 52328748693, 156986246079]

約数ペア:

[(1, 156986246079), (3, 52328748693), (9, 17442916231), (13, 12075865083), (39, 4025288361), (53, 2962004643), (117, 1341762787), (159, 987334881), (477, 329111627), (689, 227846511), (2067, 75948837), (6201, 25316279)]