155670958079

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{277301}}^1$

素因数の和:277551

約数の個数: 32

約数和(自身を含む): 198770073600

約数和(自身を除く): 43099115521

約数列:

[1, 7, 13, 31, 91, 199, 217, 403, 1393, 2587, 2821, 6169, 18109, 43183, 80197, 277301, 561379, 1941107, 3604913, 8596331, 25234391, 55182899, 60174317, 111752303, 386280293, 717377687, 782266121, 1710669869, 5021643809, 11974689083, 22238708297, 155670958079]

約数ペア:

[(1, 155670958079), (7, 22238708297), (13, 11974689083), (31, 5021643809), (91, 1710669869), (199, 782266121), (217, 717377687), (403, 386280293), (1393, 111752303), (2587, 60174317), (2821, 55182899), (6169, 25234391), (18109, 8596331), (43183, 3604913), (80197, 1941107), (277301, 561379)]