147202185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1427}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 265333824

約数和(自身を除く): 118131639

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 529, 897, 1427, 1495, 1587, 2645, 4281, 4485, 6877, 7135, 7935, 18551, 20631, 21405, 32821, 34385, 55653, 92755, 98463, 103155, 164105, 278265, 426673, 492315, 754883, 1280019, 2133365, 2264649, 3774415, 6400095, 9813479, 11323245, 29440437, 49067395, 147202185]

約数ペア:

[(1, 147202185), (3, 49067395), (5, 29440437), (13, 11323245), (15, 9813479), (23, 6400095), (39, 3774415), (65, 2264649), (69, 2133365), (115, 1280019), (195, 754883), (299, 492315), (345, 426673), (529, 278265), (897, 164105), (1427, 103155), (1495, 98463), (1587, 92755), (2645, 55653), (4281, 34385), (4485, 32821), (6877, 21405), (7135, 20631), (7935, 18551)]