5146158

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 5740242

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 419, 534, 838, 1257, 2047, 2514, 4094, 6141, 9637, 12282, 19274, 28911, 37291, 57822, 74582, 111873, 223746, 857693, 1715386, 2573079, 5146158]

約数ペア:

[(1, 5146158), (2, 2573079), (3, 1715386), (6, 857693), (23, 223746), (46, 111873), (69, 74582), (89, 57822), (138, 37291), (178, 28911), (267, 19274), (419, 12282), (534, 9637), (838, 6141), (1257, 4094), (2047, 2514)]