143272175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14657}}^1$

素因数の和:14707

約数の個数: 24

約数和(自身を含む): 196299936

約数和(自身を除く): 53027761

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 9775, 14657, 73285, 249169, 337111, 366425, 1245845, 1685555, 5730887, 6229225, 8427775, 28654435, 143272175]

約数ペア:

[(1, 143272175), (5, 28654435), (17, 8427775), (23, 6229225), (25, 5730887), (85, 1685555), (115, 1245845), (391, 366425), (425, 337111), (575, 249169), (1955, 73285), (9775, 14657)]