157450206

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^2\times {\mathrm{2789}}^1$

素因数の和:2988

約数の個数: 24

約数和(自身を含む): 318294360

約数和(自身を除く): 160844154

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 2789, 5578, 8367, 9409, 16734, 18818, 28227, 56454, 270533, 541066, 811599, 1623198, 26241701, 52483402, 78725103, 157450206]

約数ペア:

[(1, 157450206), (2, 78725103), (3, 52483402), (6, 26241701), (97, 1623198), (194, 811599), (291, 541066), (582, 270533), (2789, 56454), (5578, 28227), (8367, 18818), (9409, 16734)]