156966356738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{66721}}^1$

素因数の和:67202

約数の個数: 32

約数和(自身を含む): 247885574400

約数和(自身を除く): 90919217662

約数列:

[1, 2, 23, 46, 199, 257, 398, 514, 4577, 5911, 9154, 11822, 51143, 66721, 102286, 133442, 1176289, 1534583, 2352578, 3069166, 13277479, 17147297, 26554958, 34294594, 305382017, 394387831, 610764034, 788775662, 3412312103, 6824624206, 78483178369, 156966356738]

約数ペア:

[(1, 156966356738), (2, 78483178369), (23, 6824624206), (46, 3412312103), (199, 788775662), (257, 610764034), (398, 394387831), (514, 305382017), (4577, 34294594), (5911, 26554958), (9154, 17147297), (11822, 13277479), (51143, 3069166), (66721, 2352578), (102286, 1534583), (133442, 1176289)]